#25B0E2#25B0E2

#25B0E2 is a light, vivid cyan. Relative luminance 0.369; OKLCH L 71.0% C 0.131 H 228.7°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#25B0E2
RGB	rgb(37, 176, 226)
HSL	hsl(196, 77%, 52%)
HSV	hsv(196, 84%, 89%)
CMYK	cmyk(83.6%, 22.1%, 0%, 11.4%)
CIE-LAB	lab(67.23, -18.26, -35.07)
CIE-LCH	lch(67.23, 39.54, 242.49°)
OKLab	oklab(70.96% -0.0867 -0.0987)
OKLCH	oklch(70.96% 0.131 228.7)
XYZ	xyz(30.0101, 36.9311, 77.4835)
Luminance	0.3694 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25B0E2 #E25725

analogous

#25E2B6 #25B0E2 #2552E2

triadic

#25B0E2 #E225B0 #B0E225

tetradic

#25B0E2 #B625E2 #E25725 #52E225

square

#25B0E2 #B625E2 #E25725 #52E225

split-complementary

#25B0E2 #E22552 #E2B625

monochromatic

#11607C #1889B2 #25B0E2 #5BC4E9 #91D7F0

Accessibility & contrast

On white

2.50

#25B0E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#25B0E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25B0E2

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25B0E2	#FFFFFF	#000000	##000000
##25B0E2	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96ADE4

Deuteranopia (green-blind)

#7E9CE1

Tritanopia (blue-blind)

#00BEC1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #25b0e2;
/* rgb */ color: rgb(37, 176, 226);
/* oklch */ color: oklch(71.0% 0.131 228.7);

Tailwind

colors: {
  custom: {
    50: '#81c7eb',
    500: '#25b0e2',
    950: '#000000',
  },
}

SCSS

$custom: #25b0e2;
$custom-light: #81c7eb;
$custom-dark: #000000;

JSON

{
  "hex": "#25b0e2",
  "rgb": {
    "r": 37,
    "g": 176,
    "b": 226
  },
  "hsl": {
    "h": 195.873,
    "s": 76.518,
    "l": 51.569
  },
  "oklch": {
    "l": 0.70957,
    "c": 0.1314,
    "h": 228.7
  },
  "luminance": 0.36935
}

Semantic roles & 50–950 ramp

primary

#25B0E2

secondary

#DB9E88

accent

#6735F3

background

#F8FCFE

surface

#F0F8FD

border

#CBD1D5

text

#0C1316

muted

#7D8284

Preview Lab

Preview with #25B0E2

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

Preview Lab → · Contrast checker → · Palette generator →