#196D87
Closest named color: Sea Blue (#047495). oklch(49.9% 0.086 224), rgb(25, 109, 135).
Aa
White text reads best on this color (5.86:1).
About this color
#196D87 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 50%, its chroma 0.086 and its hue 224°. Its hue sits on the cool side of the wheel. The nearest named color is Sea Blue (#047495), ΔE 0.026 away. White text reads best on it, at 5.86:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Sea Blue (#047495) |
| Black text | 3.57:1 |
| White text | 5.86:1 |
Values
| HEX | #196D87 |
| RGB | rgb(25, 109, 135) |
| HSL | hsl(194, 69%, 31%) |
| OKLCH | oklch(49.9% 0.086 224) |
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 #196D87 | 5.86:1 | AA | Lc -84.2 | Fine for body text |
| Black text on #196D87 | 3.57:1 | AA large text | Lc 25.1 | Dividers and decoration only |
| #196D87 text on white | 5.86:1 | AA | Lc 79.0 | Fine for body text |
| #196D87 text on black | 3.57:1 | AA large text | Lc -22.8 | 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
#F2F6F8
oklch(97.1% 0.005 228.8)
-
Step 100
100
#E2ECF0
oklch(93.7% 0.012 223.5)
-
Step 200
200
#CADDE5
oklch(88.6% 0.023 224.9)
-
Step 300
300
#A5C7D5
oklch(80.9% 0.041 224.8)
-
Step 400
400
#72AABF
oklch(70.7% 0.066 223.5)
-
Step 500
500
#4995AF
oklch(63.2% 0.084 223)
-
Step 600
600
#257E9B
oklch(55.5% 0.092 224.4)
-
Step 700
700 (this color)
#196D87
oklch(49.9% 0.086 224)
-
Step 800
800
#16576C
oklch(42.7% 0.071 224.3)
-
Step 900
900
#1B4857
oklch(37.7% 0.055 223.2)
-
Step 950
950
#112A33
oklch(26.9% 0.035 224)
#196D87 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) | #5E6A88 | 0.066 |
| Deuteranopia (no green cones) | #506087 | 0.059 |
| Tritanopia (no blue cones) | #007575 | 0.045 |
| Achromatopsia (no color) | #656565 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #196D87
#196D87
oklch(49.9% 0.086 224)
- #8B5239
#8B5239
oklch(49.9% 0.085 44.1)
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 #196D87, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Blue #047495 ΔE 0.026
- Ocean Blue #03719C ΔE 0.033
- Peacock Blue #016795 ΔE 0.034
- Denim #3B638C ΔE 0.040
- Deep Aqua #08787F ΔE 0.040
- Ocean #017B92 ΔE 0.041
- Deep Turquoise #017374 ΔE 0.042
- Dark Aquamarine #017371 ΔE 0.046
Use #196D87 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.