#254D52#254D52

#254D52 is a dark, muted teal. Relative luminance 0.063; OKLCH L 39.3% C 0.046 H 206.1°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#254D52
RGB	rgb(37, 77, 82)
HSL	hsl(187, 38%, 23%)
HSV	hsv(187, 55%, 32%)
CMYK	cmyk(54.9%, 6.1%, 0%, 67.8%)
CIE-LAB	lab(30.18, -12.47, -7.30)
CIE-LCH	lch(30.18, 14.45, 210.34°)
OKLab	oklab(39.33% -0.0411 -0.0201)
OKLCH	oklch(39.33% 0.046 206.1)
XYZ	xyz(4.9392, 6.3098, 8.9386)
Luminance	0.0631 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254D52 #522A25

analogous

#255240 #254D52 #253652

triadic

#254D52 #52254D #4D5225

tetradic

#254D52 #402552 #522A25 #365225

square

#254D52 #402552 #522A25 #365225

split-complementary

#254D52 #522536 #524025

monochromatic

#0A1415 #122528 #254D52 #38757C #4B9CA6

Accessibility & contrast

On white

9.28

#254D52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#254D52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254D52

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254D52	#FFFFFF	#000000	##FFFFFF
##254D52	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474A52

Deuteranopia (green-blind)

#404552

Tritanopia (blue-blind)

#08504E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #254d52;
/* rgb */ color: rgb(37, 77, 82);
/* oklch */ color: oklch(39.3% 0.046 206.1);

Tailwind

colors: {
  custom: {
    50: '#647f82',
    500: '#254d52',
    950: '#000000',
  },
}

SCSS

$custom: #254d52;
$custom-light: #647f82;
$custom-dark: #000000;

JSON

{
  "hex": "#254d52",
  "rgb": {
    "r": 37,
    "g": 77,
    "b": 82
  },
  "hsl": {
    "h": 186.667,
    "s": 37.815,
    "l": 23.333
  },
  "oklch": {
    "l": 0.39333,
    "c": 0.04576,
    "h": 206.1
  },
  "luminance": 0.0631
}

Semantic roles & 50–950 ramp

primary

#254D52

secondary

#85544D

accent

#675ACE

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#060A0A

muted

#7A7C7C

Preview Lab

Preview with #254D52

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

Preview Lab → · Contrast checker → · Palette generator →