#253F2D#253F2D

#253F2D is a dark, muted green. Relative luminance 0.041; OKLCH L 34.1% C 0.045 H 153.3°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#253F2D
RGB	rgb(37, 63, 45)
HSL	hsl(138, 26%, 20%)
HSV	hsv(138, 41%, 25%)
CMYK	cmyk(41.3%, 0%, 28.6%, 75.3%)
CIE-LAB	lab(24.12, -14.68, 7.96)
CIE-LCH	lch(24.12, 16.70, 151.53°)
OKLab	oklab(34.07% -0.0403 0.0203)
OKLCH	oklch(34.07% 0.045 153.3)
XYZ	xyz(3.0139, 4.1376, 3.1219)
Luminance	0.0414 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#253F2D #3F2537

analogous

#2A3F25 #253F2D #253F3A

triadic

#253F2D #2D253F #3F2D25

tetradic

#253F2D #252A3F #3F2537 #3F3A25

square

#253F2D #252A3F #3F2537 #3F3A25

split-complementary

#253F2D #3A253F #3F252A

monochromatic

#0B130E #0E1811 #253F2D #3C6649 #528C64

Accessibility & contrast

On white

11.49

#253F2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#253F2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #253F2D

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##253F2D	#FFFFFF	#000000	##FFFFFF
##253F2D	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3B2C

Deuteranopia (green-blind)

#3B382E

Tritanopia (blue-blind)

#203E3A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #253f2d;
/* rgb */ color: rgb(37, 63, 45);
/* oklch */ color: oklch(34.1% 0.045 153.3);

Tailwind

colors: {
  custom: {
    50: '#617466',
    500: '#253f2d',
    950: '#000000',
  },
}

SCSS

$custom: #253f2d;
$custom-light: #617466;
$custom-dark: #000000;

JSON

{
  "hex": "#253f2d",
  "rgb": {
    "r": 37,
    "g": 63,
    "b": 45
  },
  "hsl": {
    "h": 138.462,
    "s": 26,
    "l": 19.608
  },
  "oklch": {
    "l": 0.34066,
    "c": 0.04514,
    "h": 153.3
  },
  "luminance": 0.04138
}

Semantic roles & 50–950 ramp

primary

#253F2D

secondary

#714E67

accent

#65A6C2

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#050805

muted

#797B7A

Preview Lab

Preview with #253F2D

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

Preview Lab → · Contrast checker → · Palette generator →