#25A4BE#25A4BE

#25A4BE is a light, moderate cyan. Relative luminance 0.307; OKLCH L 66.5% C 0.110 H 215.6°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#25A4BE
RGB	rgb(37, 164, 190)
HSL	hsl(190, 67%, 45%)
HSV	hsv(190, 81%, 75%)
CMYK	cmyk(80.5%, 13.7%, 0%, 25.5%)
CIE-LAB	lab(62.22, -24.09, -22.86)
CIE-LCH	lch(62.22, 33.21, 223.49°)
OKLab	oklab(66.47% -0.0892 -0.0638)
OKLCH	oklch(66.47% 0.11 215.6)
XYZ	xyz(23.3287, 30.6590, 53.3935)
Luminance	0.3066 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25A4BE #BE3F25

analogous

#25BE8C #25A4BE #2558BE

triadic

#25A4BE #BE25A4 #A4BE25

tetradic

#25A4BE #8C25BE #BE3F25 #58BE25

square

#25A4BE #8C25BE #BE3F25 #58BE25

split-complementary

#25A4BE #BE2558 #BE8C25

monochromatic

#114C58 #1B788B #25A4BE #45C1DB #79D2E5

Accessibility & contrast

On white

2.94

#25A4BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#25A4BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25A4BE

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25A4BE	#FFFFFF	#000000	##000000
##25A4BE	1.00	2.94	7.13	7.13
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929FBF

Deuteranopia (green-blind)

#7E90BE

Tritanopia (blue-blind)

#00ADAC

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #25a4be;
/* rgb */ color: rgb(37, 164, 190);
/* oklch */ color: oklch(66.5% 0.110 215.6);

Tailwind

colors: {
  custom: {
    50: '#7bbfd1',
    500: '#25a4be',
    950: '#000000',
  },
}

SCSS

$custom: #25a4be;
$custom-light: #7bbfd1;
$custom-dark: #000000;

JSON

{
  "hex": "#25a4be",
  "rgb": {
    "r": 37,
    "g": 164,
    "b": 190
  },
  "hsl": {
    "h": 190.196,
    "s": 67.401,
    "l": 44.51
  },
  "oklch": {
    "l": 0.66469,
    "c": 0.10973,
    "h": 215.6
  },
  "luminance": 0.30662
}

Semantic roles & 50–950 ramp

primary

#25A4BE

secondary

#CD8272

accent

#5B3EEA

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #25A4BE

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

Preview Lab → · Contrast checker → · Palette generator →