#1EA6DB
Closest named color: Turquoise Blue (#06B1C4). oklch(68.2% 0.132 231.3), rgb(30, 166, 219).
Aa
Black text reads best on this color (7.53:1).
About this color
#1EA6DB is a medium-light, moderately saturated blue. In OKLCH its lightness is 68%, its chroma 0.132 and its hue 231°. Its hue sits on the cool side of the wheel. The nearest named color is Turquoise Blue (#06B1C4), ΔE 0.053 away. Black text reads best on it, at 7.53:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.132) |
| Temperature | cool |
| Nearest name | Turquoise Blue (#06B1C4) |
| Black text | 7.53:1 |
| White text | 2.78:1 |
Values
| HEX | #1EA6DB |
| RGB | rgb(30, 166, 219) |
| HSL | hsl(197, 76%, 49%) |
| OKLCH | oklch(68.2% 0.132 231.3) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #1EA6DB | 2.78:1 | Fails | Lc -58.4 | Large or bold text, headings |
| Black text on #1EA6DB | 7.53:1 | AAA | Lc 50.8 | Large or bold text, headings |
| #1EA6DB text on white | 2.78:1 | Fails | Lc 53.2 | Large or bold text, headings |
| #1EA6DB text on black | 7.53:1 | AAA | Lc -48.7 | Large or bold text, headings |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 400.
-
Step 50
50
#EEF7FC
oklch(97.1% 0.012 231.7)
-
Step 100
100
#DBEDF7
oklch(93.6% 0.023 231.8)
-
Step 200
200
#BCDFF2
oklch(88.4% 0.045 231.7)
-
Step 300
300
#89CBED
oklch(81% 0.082 231.5)
-
Step 400
400 (this color)
#1EA6DB
oklch(68.2% 0.132 231.3)
-
Step 500
500
#0096C8
oklch(63.1% 0.127 231)
-
Step 600
600
#007EA9
oklch(55.6% 0.112 231.2)
-
Step 700
700
#006A8F
oklch(49.2% 0.1 231.3)
-
Step 800
800
#005776
oklch(42.8% 0.087 231.2)
-
Step 900
900
#004863
oklch(37.7% 0.077 231.8)
-
Step 950
950
#002B3C
oklch(27.1% 0.054 230.4)
#1EA6DB with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #8BA4DE | 0.087 |
| Deuteranopia (no green cones) | #7393DA | 0.074 |
| Tritanopia (no blue cones) | #00B4B8 | 0.076 |
| Achromatopsia (no color) | #9B9B9B | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1EA6DB
#1EA6DB
oklch(68.2% 0.132 231.3)
- #D87F46
#D87F46
oklch(68.2% 0.132 51.5)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #1EA6DB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turquoise Blue #06B1C4 ΔE 0.053
- Chefchaouen Blue #4895EF ΔE 0.063
- Dark Sky Blue #448EE4 ΔE 0.071
- Cornflower Blue #6495ED ΔE 0.072
- Deep Sky Blue #00BFFF ΔE 0.077
- Greyblue #77A1B5 ΔE 0.078
- Faded Blue #658CBB ΔE 0.081
- Water Blue #0E87CC ΔE 0.088
Use #1EA6DB in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.