#67979F
Closest named color: Cadet Blue (#5F9EA0). oklch(64.5% 0.053 209), rgb(103, 151, 159).
Aa
Black text reads best on this color (6.50:1).
About this color
#67979F is a medium-light, muted teal or cyan. In OKLCH its lightness is 65%, its chroma 0.053 and its hue 209°. Its hue sits on the cool side of the wheel. The nearest named color is Cadet Blue (#5F9EA0), ΔE 0.021 away. Black text reads best on it, at 6.50:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (65%) |
| Chroma | muted (0.053) |
| Temperature | cool |
| Nearest name | Cadet Blue (#5F9EA0) |
| Black text | 6.50:1 |
| White text | 3.22:1 |
Values
| HEX | #67979F |
| RGB | rgb(103, 151, 159) |
| HSL | hsl(189, 23%, 51%) |
| OKLCH | oklch(64.5% 0.053 209) |
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 #67979F | 3.22:1 | AA large text | Lc -64.9 | Content text, not long reading |
| Black text on #67979F | 6.50:1 | AA | Lc 44.6 | Non-text elements, placeholder text |
| #67979F text on white | 3.22:1 | AA large text | Lc 59.5 | Large or bold text, headings |
| #67979F text on black | 6.50:1 | AA | Lc -42.2 | 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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E4EBEC
oklch(93.5% 0.008 207.1)
-
Step 200
200
#CFDCDE
oklch(88.5% 0.014 207.9)
-
Step 300
300
#AEC6CA
oklch(81% 0.027 208.7)
-
Step 400
400
#83A8AE
oklch(70.6% 0.041 208.5)
-
Step 500
500 (this color)
#67979F
oklch(64.5% 0.053 209)
-
Step 600
600
#487D85
oklch(55.6% 0.058 208)
-
Step 700
700
#396971
oklch(49% 0.054 209.4)
-
Step 800
800
#30565C
oklch(42.7% 0.044 208.6)
-
Step 900
900
#2B474B
oklch(37.7% 0.034 207.2)
-
Step 950
950
#1A292C
oklch(26.9% 0.021 211.4)
#67979F 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) | #8F93A0 | 0.051 |
| Deuteranopia (no green cones) | #868C9F | 0.047 |
| Tritanopia (no blue cones) | #529B99 | 0.027 |
| Achromatopsia (no color) | #8F8F8F | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #67979F
#67979F
oklch(64.5% 0.053 209)
- #AC827B
#AC827B
oklch(64.5% 0.053 29.4)
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 #67979F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Blue #5F9EA0 ΔE 0.021
- Blue Grey #758DA3 ΔE 0.034
- Dull Teal #5F9E8F ΔE 0.038
- Grey Teal #5E9B8A ΔE 0.039
- Silver Lake Blue #778DA9 ΔE 0.041
- Light Slate Gray #778899 ΔE 0.043
- Greyblue #77A1B5 ΔE 0.045
- Sea #3C9992 ΔE 0.047
Use #67979F 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.