#25A188#25A188

#25A188 is a light, moderate teal. Relative luminance 0.277; OKLCH L 63.8% C 0.111 H 175.4°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#25A188
RGB	rgb(37, 161, 136)
HSL	hsl(168, 63%, 39%)
HSV	hsv(168, 77%, 63%)
CMYK	cmyk(77%, 0%, 15.5%, 36.9%)
CIE-LAB	lab(59.58, -38.91, 3.61)
CIE-LCH	lch(59.58, 39.08, 174.70°)
OKLab	oklab(63.76% -0.1105 0.009)
OKLCH	oklch(63.76% 0.111 175.4)
XYZ	xyz(17.9495, 27.6584, 27.6804)
Luminance	0.2766 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25A188 #A1253E

analogous

#25A14A #25A188 #257CA1

triadic

#25A188 #8825A1 #A18825

tetradic

#25A188 #4A25A1 #A1253E #7CA125

square

#25A188 #4A25A1 #A1253E #7CA125

split-complementary

#25A188 #A1257C #A14A25

monochromatic

#0E3D34 #1A6F5E #25A188 #33D0B0 #65DCC4

Accessibility & contrast

On white

3.21

#25A188 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#25A188 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25A188

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25A188	#FFFFFF	#000000	##000000
##25A188	1.00	3.21	6.53	6.53
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9687

Deuteranopia (green-blind)

#8B8B8A

Tritanopia (blue-blind)

#00A39A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #25a188;
/* rgb */ color: rgb(37, 161, 136);
/* oklch */ color: oklch(63.8% 0.111 175.4);

Tailwind

colors: {
  custom: {
    50: '#75bdaa',
    500: '#25a188',
    950: '#000000',
  },
}

SCSS

$custom: #25a188;
$custom-light: #75bdaa;
$custom-dark: #000000;

JSON

{
  "hex": "#25a188",
  "rgb": {
    "r": 37,
    "g": 161,
    "b": 136
  },
  "hsl": {
    "h": 167.903,
    "s": 62.626,
    "l": 38.824
  },
  "oklch": {
    "l": 0.6376,
    "c": 0.11083,
    "h": 175.4
  },
  "luminance": 0.27661
}

Semantic roles & 50–950 ramp

primary

#25A188

secondary

#C16174

accent

#4263E6

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #25A188

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

Preview Lab → · Contrast checker → · Palette generator →