#5497FA
Closest named color: Chefchaouen Blue (#4895EF). oklch(67.9% 0.162 258.1), rgb(84, 151, 250).
Aa
Black text reads best on this color (7.18:1).
About this color
#5497FA is a medium-light, vivid blue. In OKLCH its lightness is 68%, its chroma 0.162 and its hue 258°. Its hue sits on the cool side of the wheel. The nearest named color is Chefchaouen Blue (#4895EF), ΔE 0.020 away. Black text reads best on it, at 7.18:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.162) |
| Temperature | cool |
| Nearest name | Chefchaouen Blue (#4895EF) |
| Black text | 7.18:1 |
| White text | 2.92:1 |
Values
| HEX | #5497FA |
| RGB | rgb(84, 151, 250) |
| HSL | hsl(216, 94%, 65%) |
| OKLCH | oklch(67.9% 0.162 258.1) |
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 #5497FA | 2.92:1 | Fails | Lc -60.7 | Content text, not long reading |
| Black text on #5497FA | 7.18:1 | AAA | Lc 48.7 | Large or bold text, headings |
| #5497FA text on white | 2.92:1 | Fails | Lc 55.3 | Large or bold text, headings |
| #5497FA text on black | 7.18:1 | AAA | Lc -46.5 | 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
#F0F6FF
oklch(97.1% 0.014 258.3)
-
Step 100
100
#DEEBFE
oklch(93.6% 0.029 257.8)
-
Step 200
200
#C3DBFF
oklch(88.5% 0.056 258.4)
-
Step 300
300
#9AC3FF
oklch(81% 0.096 257.8)
-
Step 400
400 (this color)
#5497FA
oklch(67.9% 0.162 258.1)
-
Step 500
500
#2E85FF
oklch(63.2% 0.199 258.1)
-
Step 600
600
#006CE9
oklch(55.7% 0.207 258.1)
-
Step 700
700
#005AC5
oklch(49.1% 0.183 258.1)
-
Step 800
800
#0049A3
oklch(42.6% 0.159 258.2)
-
Step 900
900
#043D87
oklch(37.6% 0.135 258.2)
-
Step 950
950
#07254F
oklch(27.1% 0.085 257.9)
#5497FA 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) | #6A9FFE | 0.032 |
| Deuteranopia (no green cones) | #5090F8 | 0.019 |
| Tritanopia (no blue cones) | #00AEBC | 0.131 |
| Achromatopsia (no color) | #979797 | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5497FA
#5497FA
oklch(67.9% 0.162 258.1)
- #C78B00
#C78B00
oklch(67.9% 0.141 78.1)
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 #5497FA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chefchaouen Blue #4895EF ΔE 0.020
- Cornflower Blue #6495ED ΔE 0.023
- Dodger Blue #1E90FF ΔE 0.042
- Soft Blue #6488EA ΔE 0.042
- Dark Sky Blue #448EE4 ΔE 0.042
- Periwinkle Blue #8F99FB ΔE 0.067
- Lavender Blue #8B88F8 ΔE 0.068
- Perrywinkle #8F8CE7 ΔE 0.072
Use #5497FA 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.