#25899D#25899D

#25899D is a mid, moderate cyan. Relative luminance 0.207; OKLCH L 58.3% C 0.092 H 214.4°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#25899D
RGB	rgb(37, 137, 157)
HSL	hsl(190, 62%, 38%)
HSV	hsv(190, 76%, 62%)
CMYK	cmyk(76.4%, 12.7%, 0%, 38.4%)
CIE-LAB	lab(52.64, -20.98, -18.74)
CIE-LCH	lch(52.64, 28.13, 221.77°)
OKLab	oklab(58.34% -0.0762 -0.0523)
OKLCH	oklch(58.34% 0.092 214.4)
XYZ	xyz(15.7918, 20.7171, 35.0583)
Luminance	0.2072 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25899D #9D3925

analogous

#259D75 #25899D #254D9D

triadic

#25899D #9D2589 #899D25

tetradic

#25899D #75259D #9D3925 #4D9D25

square

#25899D #75259D #9D3925 #4D9D25

split-complementary

#25899D #9D254D #9D7525

monochromatic

#0E333A #195E6B #25899D #31B4CE #62C6DA

Accessibility & contrast

On white

4.08

#25899D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#25899D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25899D

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25899D	#FFFFFF	#000000	##000000
##25899D	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B849E

Deuteranopia (green-blind)

#6A789D

Tritanopia (blue-blind)

#00918F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #25899d;
/* rgb */ color: rgb(37, 137, 157);
/* oklch */ color: oklch(58.3% 0.092 214.4);

Tailwind

colors: {
  custom: {
    50: '#73abba',
    500: '#25899d',
    950: '#000000',
  },
}

SCSS

$custom: #25899d;
$custom-light: #73abba;
$custom-dark: #000000;

JSON

{
  "hex": "#25899d",
  "rgb": {
    "r": 37,
    "g": 137,
    "b": 157
  },
  "hsl": {
    "h": 190,
    "s": 61.856,
    "l": 38.039
  },
  "oklch": {
    "l": 0.5834,
    "c": 0.09242,
    "h": 214.4
  },
  "luminance": 0.20719
}

Semantic roles & 50–950 ramp

primary

#25899D

secondary

#BF6F5E

accent

#5E43E5

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #25899D

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

Preview Lab → · Contrast checker → · Palette generator →