#25708F#25708F

#25708F is a mid, moderate cyan. Relative luminance 0.140; OKLCH L 51.4% C 0.087 H 229.7°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#25708F
RGB	rgb(37, 112, 143)
HSL	hsl(198, 59%, 35%)
HSV	hsv(198, 74%, 56%)
CMYK	cmyk(74.1%, 21.7%, 0%, 43.9%)
CIE-LAB	lab(44.18, -12.01, -23.53)
CIE-LCH	lch(44.18, 26.42, 242.97°)
OKLab	oklab(51.37% -0.0561 -0.066)
OKLCH	oklch(51.37% 0.087 229.7)
XYZ	xyz(11.5130, 13.9635, 28.0697)
Luminance	0.1396 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25708F #8F4425

analogous

#258F79 #25708F #253B8F

triadic

#25708F #8F2570 #708F25

tetradic

#25708F #79258F #8F4425 #3B8F25

square

#25708F #79258F #8F4425 #3B8F25

split-complementary

#25708F #8F253B #8F7925

monochromatic

#0C242E #184A5E #25708F #3296C0 #5AB1D4

Accessibility & contrast

On white

5.54

#25708F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#25708F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25708F

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25708F	#FFFFFF	#000000	##FFFFFF
##25708F	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606E91

Deuteranopia (green-blind)

#52648F

Tritanopia (blue-blind)

#00797A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #25708f;
/* rgb */ color: rgb(37, 112, 143);
/* oklch */ color: oklch(51.4% 0.087 229.7);

Tailwind

colors: {
  custom: {
    50: '#6f99b0',
    500: '#25708f',
    950: '#000000',
  },
}

SCSS

$custom: #25708f;
$custom-light: #6f99b0;
$custom-dark: #000000;

JSON

{
  "hex": "#25708f",
  "rgb": {
    "r": 37,
    "g": 112,
    "b": 143
  },
  "hsl": {
    "h": 197.547,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.51366,
    "c": 0.08663,
    "h": 229.7
  },
  "luminance": 0.13965
}

Semantic roles & 50–950 ramp

primary

#25708F

secondary

#B97457

accent

#7346E2

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #25708F

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

Preview Lab → · Contrast checker → · Palette generator →