#609D9D
Closest named color: Cadet Blue (#5F9EA0). oklch(65.5% 0.063 195.7), rgb(96, 157, 157).
Aa
Black text reads best on this color (6.80:1).
About this color
#609D9D is a medium-light, muted teal or cyan. In OKLCH its lightness is 65%, its chroma 0.063 and its hue 196°. Its hue sits on the cool side of the wheel. The nearest named color is Cadet Blue (#5F9EA0), ΔE 0.004 away. Black text reads best on it, at 6.80:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (65%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Cadet Blue (#5F9EA0) |
| Black text | 6.80:1 |
| White text | 3.08:1 |
Values
| HEX | #609D9D |
| RGB | rgb(96, 157, 157) |
| HSL | hsl(180, 24%, 50%) |
| OKLCH | oklch(65.5% 0.063 195.7) |
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 #609D9D | 3.08:1 | AA large text | Lc -63.1 | Content text, not long reading |
| Black text on #609D9D | 6.80:1 | AA | Lc 46.4 | Large or bold text, headings |
| #609D9D text on white | 3.08:1 | AA large text | Lc 57.7 | Large or bold text, headings |
| #609D9D text on black | 6.80:1 | AA | Lc -44.1 | 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
#F2F6F6
oklch(97% 0.004 197.1)
-
Step 100
100
#E3ECEC
oklch(93.6% 0.01 197)
-
Step 200
200
#CDDDDD
oklch(88.6% 0.017 196.8)
-
Step 300
300
#AAC7C7
oklch(80.8% 0.031 196.6)
-
Step 400
400
#7CABAA
oklch(70.7% 0.05 194.4)
-
Step 500
500 (this color)
#609D9D
oklch(65.5% 0.063 195.7)
-
Step 600
600
#3C8080
oklch(55.6% 0.069 195.4)
-
Step 700
700
#2D6C6C
oklch(49.1% 0.064 195.3)
-
Step 800
800
#275858
oklch(42.7% 0.053 195.4)
-
Step 900
900
#254949
oklch(37.9% 0.042 195.5)
-
Step 950
950
#162A2A
oklch(26.8% 0.026 195.7)
#609D9D 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) | #96989D | 0.066 |
| Deuteranopia (no green cones) | #8B8F9E | 0.063 |
| Tritanopia (no blue cones) | #46A19D | 0.024 |
| Achromatopsia (no color) | #939393 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #609D9D
#609D9D
oklch(65.5% 0.063 195.7)
- #B48184
#B48184
oklch(65.5% 0.063 15)
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 #609D9D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Blue #5F9EA0 ΔE 0.004
- Dull Teal #5F9E8F ΔE 0.022
- Grey Teal #5E9B8A ΔE 0.028
- Sea #3C9992 ΔE 0.039
- Greyblue #77A1B5 ΔE 0.046
- Persian Green #2A9D8F ΔE 0.048
- Dusty Teal #4C9085 ΔE 0.053
- Blue Grey #758DA3 ΔE 0.054
Use #609D9D 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.