#253D2E#253D2E

#253D2E is a dark, muted green. Relative luminance 0.039; OKLCH L 33.5% C 0.040 H 156.1°. Best body text is #FFFFFF at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#253D2E
RGB	rgb(37, 61, 46)
HSL	hsl(143, 24%, 19%)
HSV	hsv(143, 39%, 24%)
CMYK	cmyk(39.3%, 0%, 24.6%, 76.1%)
CIE-LAB	lab(23.43, -13.28, 6.34)
CIE-LCH	lch(23.43, 14.72, 154.48°)
OKLab	oklab(33.52% -0.0367 0.0163)
OKLCH	oklch(33.52% 0.04 156.1)
XYZ	xyz(2.9247, 3.9279, 3.1883)
Luminance	0.0393 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#253D2E #3D2534

analogous

#283D25 #253D2E #253D3A

triadic

#253D2E #2E253D #3D2E25

tetradic

#253D2E #25283D #3D2534 #3D3A25

square

#253D2E #25283D #3D2534 #3D3A25

split-complementary

#253D2E #3A253D #3D2528

monochromatic

#0C130E #0E1711 #253D2E #3C634B #538967

Accessibility & contrast

On white

11.76

#253D2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#253D2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #253D2E

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##253D2E	#FFFFFF	#000000	##FFFFFF
##253D2E	1.00	11.76	1.79	11.76
#FFFFFF	11.76	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D392D

Deuteranopia (green-blind)

#39372F

Tritanopia (blue-blind)

#203D39

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #253d2e;
/* rgb */ color: rgb(37, 61, 46);
/* oklch */ color: oklch(33.5% 0.040 156.1);

Tailwind

colors: {
  custom: {
    50: '#607266',
    500: '#253d2e',
    950: '#000000',
  },
}

SCSS

$custom: #253d2e;
$custom-light: #607266;
$custom-dark: #000000;

JSON

{
  "hex": "#253d2e",
  "rgb": {
    "r": 37,
    "g": 61,
    "b": 46
  },
  "hsl": {
    "h": 142.5,
    "s": 24.49,
    "l": 19.216
  },
  "oklch": {
    "l": 0.33518,
    "c": 0.04014,
    "h": 156.1
  },
  "luminance": 0.03928
}

Semantic roles & 50–950 ramp

primary

#253D2E

secondary

#6F4F63

accent

#679FC1

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#050806

muted

#797B7A

Preview Lab

Preview with #253D2E

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

Preview Lab → · Contrast checker → · Palette generator →