#25758E#25758E

#25758E is a mid, moderate cyan. Relative luminance 0.151; OKLCH L 52.6% C 0.084 H 223.0°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#25758E
RGB	rgb(37, 117, 142)
HSL	hsl(194, 59%, 35%)
HSV	hsv(194, 74%, 56%)
CMYK	cmyk(73.9%, 17.6%, 0%, 44.3%)
CIE-LAB	lab(45.73, -15.20, -20.55)
CIE-LCH	lch(45.73, 25.56, 233.51°)
OKLab	oklab(52.59% -0.0617 -0.0575)
OKLCH	oklch(52.59% 0.084 223)
XYZ	xyz(12.0047, 15.0675, 27.8616)
Luminance	0.1507 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25758E #8E3E25

analogous

#258E73 #25758E #25408E

triadic

#25758E #8E2575 #758E25

tetradic

#25758E #73258E #8E3E25 #408E25

square

#25758E #73258E #8E3E25 #408E25

split-complementary

#25758E #8E2540 #8E7325

monochromatic

#0C252D #184D5D #25758E #329DBF #5AB7D4

Accessibility & contrast

On white

5.23

#25758E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#25758E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25758E

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25758E	#FFFFFF	#000000	##FFFFFF
##25758E	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67728F

Deuteranopia (green-blind)

#58688E

Tritanopia (blue-blind)

#007D7D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #25758e;
/* rgb */ color: rgb(37, 117, 142);
/* oklch */ color: oklch(52.6% 0.084 223.0);

Tailwind

colors: {
  custom: {
    50: '#6f9caf',
    500: '#25758e',
    950: '#000000',
  },
}

SCSS

$custom: #25758e;
$custom-light: #6f9caf;
$custom-dark: #000000;

JSON

{
  "hex": "#25758e",
  "rgb": {
    "r": 37,
    "g": 117,
    "b": 142
  },
  "hsl": {
    "h": 194.286,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.52589,
    "c": 0.08434,
    "h": 223
  },
  "luminance": 0.15069
}

Semantic roles & 50–950 ramp

primary

#25758E

secondary

#B96E56

accent

#6B46E2

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #25758E

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

Preview Lab → · Contrast checker → · Palette generator →