#4095A3
Closest named color: Sea (#3C9992). oklch(62.4% 0.084 209.9), rgb(64, 149, 163).
Aa
Black text reads best on this color (6.04:1).
About this color
#4095A3 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 62%, its chroma 0.084 and its hue 210°. Its hue sits on the cool side of the wheel. The nearest named color is Sea (#3C9992), ΔE 0.032 away. Black text reads best on it, at 6.04:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (62%) |
| Chroma | moderately saturated (0.084) |
| Temperature | cool |
| Nearest name | Sea (#3C9992) |
| Black text | 6.04:1 |
| White text | 3.47:1 |
Values
| HEX | #4095A3 |
| RGB | rgb(64, 149, 163) |
| HSL | hsl(188, 44%, 45%) |
| OKLCH | oklch(62.4% 0.084 209.9) |
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 #4095A3 | 3.47:1 | AA large text | Lc -67.5 | Content text, not long reading |
| Black text on #4095A3 | 6.04:1 | AA | Lc 42.0 | Non-text elements, placeholder text |
| #4095A3 text on white | 3.47:1 | AA large text | Lc 62.1 | Content text, not long reading |
| #4095A3 text on black | 6.04:1 | AA | Lc -39.6 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F1F6F7
oklch(97% 0.005 211)
-
Step 100
100
#E1ECEE
oklch(93.5% 0.012 209.8)
-
Step 200
200
#C9DEE1
oklch(88.6% 0.023 207.1)
-
Step 300
300
#A3C8CF
oklch(80.8% 0.041 210.4)
-
Step 400
400
#6EACB7
oklch(70.6% 0.066 209.9)
-
Step 500
500 (this color)
#4095A3
oklch(62.4% 0.084 209.9)
-
Step 600
600
#178191
oklch(55.5% 0.091 210.8)
-
Step 700
700
#026D7B
oklch(49% 0.084 210.3)
-
Step 800
800
#0C5964
oklch(42.7% 0.07 210)
-
Step 900
900
#164951
oklch(37.6% 0.054 209.7)
-
Step 950
950
#0F2B30
oklch(27% 0.035 210.9)
#4095A3 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) | #8990A4 | 0.080 |
| Deuteranopia (no green cones) | #7A85A3 | 0.072 |
| Tritanopia (no blue cones) | #009B99 | 0.036 |
| Achromatopsia (no color) | #8A8A8A | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4095A3
#4095A3
oklch(62.4% 0.084 209.9)
- #B47469
#B47469
oklch(62.4% 0.083 30.2)
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 #4095A3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea #3C9992 ΔE 0.032
- Teal Green #0A9396 ΔE 0.034
- Cadet Blue #5F9EA0 ΔE 0.042
- Dusty Teal #4C9085 ΔE 0.043
- Persian Green #2A9D8F ΔE 0.047
- Blue Green #0F9B8E ΔE 0.048
- Teal Blue #01889F ΔE 0.051
- Blue NCS #118AB2 ΔE 0.052
Use #4095A3 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.