#25859E#25859E

#25859E is a mid, moderate cyan. Relative luminance 0.196; OKLCH L 57.4% C 0.093 H 219.5°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#25859E
RGB	rgb(37, 133, 158)
HSL	hsl(192, 62%, 38%)
HSV	hsv(192, 77%, 62%)
CMYK	cmyk(76.6%, 15.8%, 0%, 38%)
CIE-LAB	lab(51.42, -18.51, -21.18)
CIE-LCH	lch(51.42, 28.13, 228.85°)
OKLab	oklab(57.37% -0.0718 -0.0592)
OKLCH	oklch(57.37% 0.093 219.5)
XYZ	xyz(15.3194, 19.6352, 35.3237)
Luminance	0.1964 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25859E #9E3E25

analogous

#259E7A #25859E #25489E

triadic

#25859E #9E2585 #859E25

tetradic

#25859E #7A259E #9E3E25 #489E25

square

#25859E #7A259E #9E3E25 #489E25

split-complementary

#25859E #9E2548 #9E7A25

monochromatic

#0E323B #195B6C #25859E #31AECF #63C2DA

Accessibility & contrast

On white

4.26

#25859E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#25859E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25859E

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25859E	#FFFFFF	#000000	##000000
##25859E	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76819F

Deuteranopia (green-blind)

#65759E

Tritanopia (blue-blind)

#008D8D

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #25859e;
/* rgb */ color: rgb(37, 133, 158);
/* oklch */ color: oklch(57.4% 0.093 219.5);

Tailwind

colors: {
  custom: {
    50: '#73a8ba',
    500: '#25859e',
    950: '#000000',
  },
}

SCSS

$custom: #25859e;
$custom-light: #73a8ba;
$custom-dark: #000000;

JSON

{
  "hex": "#25859e",
  "rgb": {
    "r": 37,
    "g": 133,
    "b": 158
  },
  "hsl": {
    "h": 192.397,
    "s": 62.051,
    "l": 38.235
  },
  "oklch": {
    "l": 0.57374,
    "c": 0.09303,
    "h": 219.5
  },
  "luminance": 0.19637
}

Semantic roles & 50–950 ramp

primary

#25859E

secondary

#C0735F

accent

#6443E5

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #25859E

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

Preview Lab → · Contrast checker → · Palette generator →