#196E6A
Closest named color: Dark Aquamarine (#017371). oklch(48.9% 0.077 190.2), rgb(25, 110, 106).
Aa
White text reads best on this color (6.03:1).
About this color
#196E6A is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 49%, its chroma 0.077 and its hue 190°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Aquamarine (#017371), ΔE 0.016 away. White text reads best on it, at 6.03:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.077) |
| Temperature | cool |
| Nearest name | Dark Aquamarine (#017371) |
| Black text | 3.47:1 |
| White text | 6.03:1 |
Values
| HEX | #196E6A |
| RGB | rgb(25, 110, 106) |
| HSL | hsl(177, 63%, 26%) |
| OKLCH | oklch(48.9% 0.077 190.2) |
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 #196E6A | 6.03:1 | AA | Lc -85.0 | Fine for body text |
| Black text on #196E6A | 3.47:1 | AA large text | Lc 24.2 | Dividers and decoration only |
| #196E6A text on white | 6.03:1 | AA | Lc 79.8 | Fine for body text |
| #196E6A text on black | 3.47:1 | AA large text | Lc -22.0 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F6F6
oklch(97% 0.004 197.1)
-
Step 100
100
#E2ECEB
oklch(93.5% 0.011 189.8)
-
Step 200
200
#CBDEDC
oklch(88.6% 0.02 189.2)
-
Step 300
300
#A6C9C6
oklch(81% 0.038 190)
-
Step 400
400
#74ADA9
oklch(70.7% 0.06 190.3)
-
Step 500
500
#4C9894
oklch(63% 0.076 190.9)
-
Step 600
600
#29837E
oklch(55.7% 0.083 189.7)
-
Step 700
700 (this color)
#196E6A
oklch(48.9% 0.077 190.2)
-
Step 800
800
#195A57
oklch(42.7% 0.064 190.6)
-
Step 900
900
#1D4A47
oklch(37.7% 0.05 189.4)
-
Step 950
950
#122B2A
oklch(26.9% 0.031 192.1)
#196E6A 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) | #67686A | 0.081 |
| Deuteranopia (no green cones) | #5B5F6B | 0.076 |
| Tritanopia (no blue cones) | #00716D | 0.010 |
| Achromatopsia (no color) | #636363 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #196E6A
#196E6A
oklch(48.9% 0.077 190.2)
- #864D56
#864D56
oklch(49% 0.078 10.2)
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 #196E6A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Aquamarine #017371 ΔE 0.016
- Deep Turquoise #017374 ΔE 0.018
- Dark Aqua #05696B ΔE 0.019
- Bluegreen #017A79 ΔE 0.038
- Deep Aqua #08787F ΔE 0.038
- Dark Green Blue #1F6357 ΔE 0.039
- Petrol #005F6A ΔE 0.051
- Teal #008080 ΔE 0.056
Use #196E6A 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.