#25677F#25677F

#25677F is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.3% C 0.076 H 225.9°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#25677F
RGB	rgb(37, 103, 127)
HSL	hsl(196, 55%, 32%)
HSV	hsv(196, 71%, 50%)
CMYK	cmyk(70.9%, 18.9%, 0%, 50.2%)
CIE-LAB	lab(40.61, -12.45, -19.43)
CIE-LCH	lch(40.61, 23.08, 237.34°)
OKLab	oklab(48.29% -0.0527 -0.0543)
OKLCH	oklch(48.29% 0.076 225.9)
XYZ	xyz(9.4424, 11.6251, 21.8208)
Luminance	0.1163 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25677F #7F3D25

analogous

#257F6A #25677F #253A7F

triadic

#25677F #7F2567 #677F25

tetradic

#25677F #6A257F #7F3D25 #3A7F25

square

#25677F #6A257F #7F3D25 #3A7F25

split-complementary

#25677F #7F253A #7F6A25

monochromatic

#091A20 #174150 #25677F #338DAE #52ACCD

Accessibility & contrast

On white

6.32

#25677F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#25677F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25677F

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25677F	#FFFFFF	#000000	##FFFFFF
##25677F	1.00	6.32	3.33	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6580

Deuteranopia (green-blind)

#4D5C7F

Tritanopia (blue-blind)

#006E6F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #25677f;
/* rgb */ color: rgb(37, 103, 127);
/* oklch */ color: oklch(48.3% 0.076 225.9);

Tailwind

colors: {
  custom: {
    50: '#6c92a4',
    500: '#25677f',
    950: '#000000',
  },
}

SCSS

$custom: #25677f;
$custom-light: #6c92a4;
$custom-dark: #000000;

JSON

{
  "hex": "#25677f",
  "rgb": {
    "r": 37,
    "g": 103,
    "b": 127
  },
  "hsl": {
    "h": 196,
    "s": 54.878,
    "l": 32.157
  },
  "oklch": {
    "l": 0.48289,
    "c": 0.0757,
    "h": 225.9
  },
  "luminance": 0.11626
}

Semantic roles & 50–950 ramp

primary

#25677F

secondary

#B1694F

accent

#714ADE

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070D0F

muted

#7A7D7F

Preview Lab

Preview with #25677F

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

Preview Lab → · Contrast checker → · Palette generator →