#196351
Closest named color: Dark Green Blue (#1F6357). oklch(45% 0.077 172.8), rgb(25, 99, 81).
Aa
White text reads best on this color (7.13:1).
About this color
#196351 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 45%, its chroma 0.077 and its hue 173°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Green Blue (#1F6357), ΔE 0.011 away. White text reads best on it, at 7.13:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (45%) |
| Chroma | moderately saturated (0.077) |
| Temperature | cool |
| Nearest name | Dark Green Blue (#1F6357) |
| Black text | 2.94:1 |
| White text | 7.13:1 |
Values
| HEX | #196351 |
| RGB | rgb(25, 99, 81) |
| HSL | hsl(165, 60%, 24%) |
| OKLCH | oklch(45% 0.077 172.8) |
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 #196351 | 7.13:1 | AAA | Lc -89.4 | Fine for body text |
| Black text on #196351 | 2.94:1 | Fails | Lc 19.6 | Dividers and decoration only |
| #196351 text on white | 7.13:1 | AAA | Lc 84.4 | Fine for body text |
| #196351 text on black | 2.94:1 | Fails | Lc -17.6 | 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 800.
-
Step 50
50
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E2EDE9
oklch(93.7% 0.013 172.4)
-
Step 200
200
#C9DFD7
oklch(88.5% 0.026 171.9)
-
Step 300
300
#A4CBBE
oklch(81% 0.045 172.8)
-
Step 400
400
#70B09C
oklch(70.8% 0.072 172.4)
-
Step 500
500
#449C84
oklch(63.2% 0.093 172.7)
-
Step 600
600
#1B866D
oklch(55.6% 0.1 172.4)
-
Step 700
700
#06715B
oklch(49% 0.093 172.8)
-
Step 800
800 (this color)
#196351
oklch(45% 0.077 172.8)
-
Step 900
900
#184C3E
oklch(37.8% 0.06 172)
-
Step 950
950
#102C25
oklch(26.9% 0.037 174.8)
#196351 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) | #605C50 | 0.080 |
| Deuteranopia (no green cones) | #565552 | 0.076 |
| Tritanopia (no blue cones) | #00645E | 0.020 |
| Achromatopsia (no color) | #585858 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #196351
#196351
oklch(45% 0.077 172.8)
- #764359
#764359
oklch(45.1% 0.076 353.2)
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 #196351, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green Blue #1F6357 ΔE 0.011
- Spruce #0A5F38 ΔE 0.039
- Dark Aqua #05696B ΔE 0.040
- Pine #2B5D34 ΔE 0.041
- Petrol #005F6A ΔE 0.047
- Deep Teal #00555A ΔE 0.055
- Dark Blue Green #005249 ΔE 0.058
- Dark Aquamarine #017371 ΔE 0.060
Use #196351 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.