#263E31#263E31

#263E31 is a dark, muted green. Relative luminance 0.041; OKLCH L 34.0% C 0.038 H 159.8°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#263E31
RGB	rgb(38, 62, 49)
HSL	hsl(148, 24%, 20%)
HSV	hsv(148, 39%, 24%)
CMYK	cmyk(38.7%, 0%, 21%, 75.7%)
CIE-LAB	lab(23.93, -12.77, 5.07)
CIE-LCH	lch(23.93, 13.74, 158.35°)
OKLab	oklab(33.96% -0.0355 0.0131)
OKLCH	oklch(33.96% 0.038 159.8)
XYZ	xyz(3.0761, 4.0789, 3.5304)
Luminance	0.0408 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263E31 #3E2633

analogous

#273E26 #263E31 #263E3D

triadic

#263E31 #31263E #3E3126

tetradic

#263E31 #26273E #3E2633 #3E3D26

square

#263E31 #26273E #3E2633 #3E3D26

split-complementary

#263E31 #3D263E #3E2627

monochromatic

#0C130F #0F1813 #263E31 #3D644F #558A6D

Accessibility & contrast

On white

11.57

#263E31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#263E31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263E31

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263E31	#FFFFFF	#000000	##FFFFFF
##263E31	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3B30

Deuteranopia (green-blind)

#393832

Tritanopia (blue-blind)

#213E3A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #263e31;
/* rgb */ color: rgb(38, 62, 49);
/* oklch */ color: oklch(34.0% 0.038 159.8);

Tailwind

colors: {
  custom: {
    50: '#617369',
    500: '#263e31',
    950: '#000000',
  },
}

SCSS

$custom: #263e31;
$custom-light: #617369;
$custom-dark: #000000;

JSON

{
  "hex": "#263e31",
  "rgb": {
    "r": 38,
    "g": 62,
    "b": 49
  },
  "hsl": {
    "h": 147.5,
    "s": 24,
    "l": 19.608
  },
  "oklch": {
    "l": 0.33964,
    "c": 0.03786,
    "h": 159.8
  },
  "luminance": 0.04079
}

Semantic roles & 50–950 ramp

primary

#263E31

secondary

#705061

accent

#6798C0

background

#F5F7F6

surface

#EAEDEB

border

#C6C8C6

text

#050806

muted

#797B7A

Preview Lab

Preview with #263E31

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

Preview Lab → · Contrast checker → · Palette generator →