#25798F#25798F

#25798F is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 53.7% C 0.085 H 219.2°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#25798F
RGB	rgb(37, 121, 143)
HSL	hsl(192, 59%, 35%)
HSV	hsv(192, 74%, 56%)
CMYK	cmyk(74.1%, 15.4%, 0%, 43.9%)
CIE-LAB	lab(47.04, -17.07, -19.12)
CIE-LCH	lch(47.04, 25.64, 228.24°)
OKLab	oklab(53.66% -0.0655 -0.0534)
OKLCH	oklch(53.66% 0.085 219.2)
XYZ	xyz(12.5562, 16.0498, 28.4174)
Luminance	0.1605 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25798F #8F3B25

analogous

#258F70 #25798F #25448F

triadic

#25798F #8F2579 #798F25

tetradic

#25798F #70258F #8F3B25 #448F25

square

#25798F #70258F #8F3B25 #448F25

split-complementary

#25798F #8F2544 #8F7025

monochromatic

#0C272E #18505E #25798F #32A2C0 #5ABBD4

Accessibility & contrast

On white

4.99

#25798F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#25798F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25798F

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25798F	#FFFFFF	#000000	##FFFFFF
##25798F	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7690

Deuteranopia (green-blind)

#5D6B8F

Tritanopia (blue-blind)

#008080

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #25798f;
/* rgb */ color: rgb(37, 121, 143);
/* oklch */ color: oklch(53.7% 0.085 219.2);

Tailwind

colors: {
  custom: {
    50: '#70a0af',
    500: '#25798f',
    950: '#000000',
  },
}

SCSS

$custom: #25798f;
$custom-light: #70a0af;
$custom-dark: #000000;

JSON

{
  "hex": "#25798f",
  "rgb": {
    "r": 37,
    "g": 121,
    "b": 143
  },
  "hsl": {
    "h": 192.453,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.53657,
    "c": 0.08453,
    "h": 219.2
  },
  "luminance": 0.16051
}

Semantic roles & 50–950 ramp

primary

#25798F

secondary

#B96B57

accent

#6646E2

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #25798F

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

Preview Lab → · Contrast checker → · Palette generator →