#257D92#257D92

#257D92 is a mid, moderate cyan. Relative luminance 0.171; OKLCH L 54.8% C 0.086 H 217.4°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#257D92
RGB	rgb(37, 125, 146)
HSL	hsl(192, 60%, 36%)
HSV	hsv(192, 75%, 57%)
CMYK	cmyk(74.7%, 14.4%, 0%, 42.7%)
CIE-LAB	lab(48.43, -18.24, -18.76)
CIE-LCH	lch(48.43, 26.17, 225.81°)
OKLab	oklab(54.81% -0.0685 -0.0524)
OKLCH	oklch(54.81% 0.086 217.4)
XYZ	xyz(13.2827, 17.1343, 29.7958)
Luminance	0.1714 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257D92 #923A25

analogous

#259270 #257D92 #254692

triadic

#257D92 #92257D #7D9225

tetradic

#257D92 #702592 #923A25 #469225

square

#257D92 #702592 #923A25 #469225

split-complementary

#257D92 #922546 #927025

monochromatic

#0C2930 #195361 #257D92 #31A7C3 #5CBED6

Accessibility & contrast

On white

4.74

#257D92 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#257D92 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257D92

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257D92	#FFFFFF	#000000	##FFFFFF
##257D92	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7993

Deuteranopia (green-blind)

#606E92

Tritanopia (blue-blind)

#008484

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #257d92;
/* rgb */ color: rgb(37, 125, 146);
/* oklch */ color: oklch(54.8% 0.086 217.4);

Tailwind

colors: {
  custom: {
    50: '#70a2b2',
    500: '#257d92',
    950: '#000000',
  },
}

SCSS

$custom: #257d92;
$custom-light: #70a2b2;
$custom-dark: #000000;

JSON

{
  "hex": "#257d92",
  "rgb": {
    "r": 37,
    "g": 125,
    "b": 146
  },
  "hsl": {
    "h": 191.56,
    "s": 59.563,
    "l": 35.882
  },
  "oklch": {
    "l": 0.54812,
    "c": 0.0862,
    "h": 217.4
  },
  "luminance": 0.17136
}

Semantic roles & 50–950 ramp

primary

#257D92

secondary

#BA6B58

accent

#6345E3

background

#F7FAFA

surface

#EDF3F5

border

#C8CDCF

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #257D92

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

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