#25B181#25B181

#25B181 is a light, vivid teal. Relative luminance 0.334; OKLCH L 67.7% C 0.135 H 164.1°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#25B181
RGB	rgb(37, 177, 129)
HSL	hsl(159, 65%, 42%)
HSV	hsv(159, 79%, 69%)
CMYK	cmyk(79.1%, 0%, 27.1%, 30.6%)
CIE-LAB	lab(64.50, -47.40, 14.49)
CIE-LCH	lch(64.50, 49.56, 163.00°)
OKLab	oklab(67.74% -0.1299 0.0369)
OKLCH	oklch(67.74% 0.135 164.1)
XYZ	xyz(20.4452, 33.4201, 26.1378)
Luminance	0.3342 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25B181 #B12555

analogous

#25B13B #25B181 #259BB1

triadic

#25B181 #8125B1 #B18125

tetradic

#25B181 #3B25B1 #B12555 #9BB125

square

#25B181 #3B25B1 #B12555 #9BB125

split-complementary

#25B181 #B1259B #B13B25

monochromatic

#104C37 #1A7E5C #25B181 #3DD6A2 #6FE1BA

Accessibility & contrast

On white

2.73

#25B181 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#25B181 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25B181

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25B181	#FFFFFF	#000000	##000000
##25B181	1.00	2.73	7.68	7.68
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA47E

Deuteranopia (green-blind)

#9D9784

Tritanopia (blue-blind)

#00B1A4

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #25b181;
/* rgb */ color: rgb(37, 177, 129);
/* oklch */ color: oklch(67.7% 0.135 164.1);

Tailwind

colors: {
  custom: {
    50: '#77c9a5',
    500: '#25b181',
    950: '#000000',
  },
}

SCSS

$custom: #25b181;
$custom-light: #77c9a5;
$custom-dark: #000000;

JSON

{
  "hex": "#25b181",
  "rgb": {
    "r": 37,
    "g": 177,
    "b": 129
  },
  "hsl": {
    "h": 159.429,
    "s": 65.421,
    "l": 41.961
  },
  "oklch": {
    "l": 0.67742,
    "c": 0.13508,
    "h": 164.1
  },
  "luminance": 0.33423
}

Semantic roles & 50–950 ramp

primary

#25B181

secondary

#C86A8A

accent

#3F79E8

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #25B181

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →