#25A5B6#25A5B6

#25A5B6 is a light, moderate teal. Relative luminance 0.307; OKLCH L 66.4% C 0.107 H 208.7°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#25A5B6
RGB	rgb(37, 165, 182)
HSL	hsl(187, 66%, 43%)
HSV	hsv(187, 80%, 71%)
CMYK	cmyk(79.7%, 9.3%, 0%, 28.6%)
CIE-LAB	lab(62.23, -27.19, -18.35)
CIE-LCH	lch(62.23, 32.81, 214.01°)
OKLab	oklab(66.39% -0.0935 -0.0511)
OKLCH	oklch(66.39% 0.107 208.7)
XYZ	xyz(22.6579, 30.6781, 48.9742)
Luminance	0.3068 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25A5B6 #B63625

analogous

#25B67E #25A5B6 #255DB6

triadic

#25A5B6 #B625A5 #A5B625

tetradic

#25A5B6 #7E25B6 #B63625 #5DB625

square

#25A5B6 #7E25B6 #B63625 #5DB625

split-complementary

#25A5B6 #B6255D #B67E25

monochromatic

#104950 #1B7783 #25A5B6 #40C6D8 #73D5E3

Accessibility & contrast

On white

2.94

#25A5B6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#25A5B6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25A5B6

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25A5B6	#FFFFFF	#000000	##000000
##25A5B6	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969FB7

Deuteranopia (green-blind)

#8290B6

Tritanopia (blue-blind)

#00ADAA

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #25a5b6;
/* rgb */ color: rgb(37, 165, 182);
/* oklch */ color: oklch(66.4% 0.107 208.7);

Tailwind

colors: {
  custom: {
    50: '#7ac0cb',
    500: '#25a5b6',
    950: '#000000',
  },
}

SCSS

$custom: #25a5b6;
$custom-light: #7ac0cb;
$custom-dark: #000000;

JSON

{
  "hex": "#25a5b6",
  "rgb": {
    "r": 37,
    "g": 165,
    "b": 182
  },
  "hsl": {
    "h": 187.034,
    "s": 66.21,
    "l": 42.941
  },
  "oklch": {
    "l": 0.66386,
    "c": 0.10655,
    "h": 208.7
  },
  "luminance": 0.30681
}

Semantic roles & 50–950 ramp

primary

#25A5B6

secondary

#CA786D

accent

#533FE9

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #25A5B6

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

Preview Lab → · Contrast checker → · Palette generator →