#319694
Closest named color: Sea (#3C9992). oklch(61.6% 0.091 193.2), rgb(49, 150, 148).
Aa
Black text reads best on this color (5.92:1).
About this color
#319694 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 62%, its chroma 0.091 and its hue 193°. Its hue sits on the cool side of the wheel. The nearest named color is Sea (#3C9992), ΔE 0.013 away. Black text reads best on it, at 5.92:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (62%) |
| Chroma | moderately saturated (0.091) |
| Temperature | cool |
| Nearest name | Sea (#3C9992) |
| Black text | 5.92:1 |
| White text | 3.54:1 |
Values
| HEX | #319694 |
| RGB | rgb(49, 150, 148) |
| HSL | hsl(179, 51%, 39%) |
| OKLCH | oklch(61.6% 0.091 193.2) |
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 #319694 | 3.54:1 | AA large text | Lc -68.2 | Content text, not long reading |
| Black text on #319694 | 5.92:1 | AA | Lc 41.3 | Non-text elements, placeholder text |
| #319694 text on white | 3.54:1 | AA large text | Lc 62.7 | Content text, not long reading |
| #319694 text on black | 5.92:1 | AA | Lc -38.9 | 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
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#E1EDEC
oklch(93.7% 0.013 190.9)
-
Step 200
200
#C7DFDD
oklch(88.5% 0.026 190.6)
-
Step 300
300
#A0CAC8
oklch(80.8% 0.044 192.7)
-
Step 400
400
#69AFAD
oklch(70.7% 0.071 193.3)
-
Step 500
500 (this color)
#319694
oklch(61.6% 0.091 193.2)
-
Step 600
600
#008483
oklch(55.5% 0.095 193.8)
-
Step 700
700
#006F6E
oklch(49% 0.084 193.7)
-
Step 800
800
#005B5A
oklch(42.6% 0.073 193.5)
-
Step 900
900
#0D4B4A
oklch(37.6% 0.059 193.3)
-
Step 950
950
#0C2C2B
oklch(26.9% 0.037 192.3)
#319694 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) | #8D8F94 | 0.095 |
| Deuteranopia (no green cones) | #7D8395 | 0.089 |
| Tritanopia (no blue cones) | #009A95 | 0.017 |
| Achromatopsia (no color) | #888888 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #319694
#319694
oklch(61.6% 0.091 193.2)
- #B56E75
#B56E75
oklch(61.7% 0.091 13.7)
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 #319694, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea #3C9992 ΔE 0.013
- Teal Green #0A9396 ΔE 0.018
- Blue Green #0F9B8E ΔE 0.023
- Persian Green #2A9D8F ΔE 0.025
- Dusty Teal #4C9085 ΔE 0.027
- Dark Cyan #008B8B ΔE 0.040
- Grey Teal #5E9B8A ΔE 0.043
- Dull Teal #5F9E8F ΔE 0.048
Use #319694 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.