#253D2F#253D2F

#253D2F is a dark, muted green. Relative luminance 0.039; OKLCH L 33.5% C 0.039 H 157.9°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#253D2F
RGB	rgb(37, 61, 47)
HSL	hsl(145, 24%, 19%)
HSV	hsv(145, 39%, 24%)
CMYK	cmyk(39.3%, 0%, 23%, 76.1%)
CIE-LAB	lab(23.46, -13.04, 5.72)
CIE-LCH	lch(23.46, 14.24, 156.33°)
OKLab	oklab(33.55% -0.0361 0.0147)
OKLCH	oklch(33.55% 0.039 157.9)
XYZ	xyz(2.9446, 3.9359, 3.2933)
Luminance	0.0394 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#253D2F #3D2533

analogous

#273D25 #253D2F #253D3B

triadic

#253D2F #2F253D #3D2F25

tetradic

#253D2F #25273D #3D2533 #3D3B25

square

#253D2F #25273D #3D2533 #3D3B25

split-complementary

#253D2F #3B253D #3D2527

monochromatic

#0C130F #0E1712 #253D2F #3C634C #53896A

Accessibility & contrast

On white

11.75

#253D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#253D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #253D2F

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##253D2F	#FFFFFF	#000000	##FFFFFF
##253D2F	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3A2E

Deuteranopia (green-blind)

#393730

Tritanopia (blue-blind)

#203D39

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #253d2f;
/* rgb */ color: rgb(37, 61, 47);
/* oklch */ color: oklch(33.5% 0.039 157.9);

Tailwind

colors: {
  custom: {
    50: '#607267',
    500: '#253d2f',
    950: '#000000',
  },
}

SCSS

$custom: #253d2f;
$custom-light: #607267;
$custom-dark: #000000;

JSON

{
  "hex": "#253d2f",
  "rgb": {
    "r": 37,
    "g": 61,
    "b": 47
  },
  "hsl": {
    "h": 145,
    "s": 24.49,
    "l": 19.216
  },
  "oklch": {
    "l": 0.33548,
    "c": 0.03902,
    "h": 157.9
  },
  "luminance": 0.03936
}

Semantic roles & 50–950 ramp

primary

#253D2F

secondary

#6F4F62

accent

#679BC1

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#050806

muted

#797B7A

Preview Lab

Preview with #253D2F

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

Preview Lab → · Contrast checker → · Palette generator →