#25659B#25659B

#25659B is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 49.3% C 0.108 H 247.8°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#25659B
RGB	rgb(37, 101, 155)
HSL	hsl(207, 61%, 38%)
HSV	hsv(207, 76%, 61%)
CMYK	cmyk(76.1%, 34.8%, 0%, 39.2%)
CIE-LAB	lab(41.32, -0.99, -35.15)
CIE-LCH	lch(41.32, 35.17, 268.38°)
OKLab	oklab(49.29% -0.0408 -0.0999)
OKLCH	oklch(49.29% 0.108 247.8)
XYZ	xyz(11.3308, 12.0659, 32.7358)
Luminance	0.1207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25659B #9B5B25

analogous

#259B96 #25659B #252A9B

triadic

#25659B #9B2565 #659B25

tetradic

#25659B #96259B #9B5B25 #2A9B25

square

#25659B #96259B #9B5B25 #2A9B25

split-complementary

#25659B #9B252A #9B9625

monochromatic

#0D2538 #19456A #25659B #3185CC #61A2D9

Accessibility & contrast

On white

6.15

#25659B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#25659B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25659B

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25659B	#FFFFFF	#000000	##FFFFFF
##25659B	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C679D

Deuteranopia (green-blind)

#3B5D9A

Tritanopia (blue-blind)

#007279

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #25659b;
/* rgb */ color: rgb(37, 101, 155);
/* oklch */ color: oklch(49.3% 0.108 247.8);

Tailwind

colors: {
  custom: {
    50: '#7190b9',
    500: '#25659b',
    950: '#000000',
  },
}

SCSS

$custom: #25659b;
$custom-light: #7190b9;
$custom-dark: #000000;

JSON

{
  "hex": "#25659b",
  "rgb": {
    "r": 37,
    "g": 101,
    "b": 155
  },
  "hsl": {
    "h": 207.458,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.49289,
    "c": 0.10792,
    "h": 247.8
  },
  "luminance": 0.12067
}

Semantic roles & 50–950 ramp

primary

#25659B

secondary

#BF8A5D

accent

#8D43E5

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #25659B

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

Preview Lab → · Contrast checker → · Palette generator →