#263E2F#263E2F

#263E2F is a dark, muted green. Relative luminance 0.041; OKLCH L 33.9% C 0.040 H 156.1°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#263E2F
RGB	rgb(38, 62, 47)
HSL	hsl(143, 24%, 20%)
HSV	hsv(143, 39%, 24%)
CMYK	cmyk(38.7%, 0%, 24.2%, 75.7%)
CIE-LAB	lab(23.88, -13.26, 6.31)
CIE-LCH	lch(23.88, 14.68, 154.53°)
OKLab	oklab(33.9% -0.0366 0.0162)
OKLCH	oklch(33.9% 0.04 156.1)
XYZ	xyz(3.0349, 4.0624, 3.3130)
Luminance	0.0406 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263E2F #3E2635

analogous

#293E26 #263E2F #263E3B

triadic

#263E2F #2F263E #3E2F26

tetradic

#263E2F #26293E #3E2635 #3E3B26

square

#263E2F #26293E #3E2635 #3E3B26

split-complementary

#263E2F #3B263E #3E2629

monochromatic

#0C130E #0F1812 #263E2F #3D644C #558A69

Accessibility & contrast

On white

11.59

#263E2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#263E2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263E2F

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263E2F	#FFFFFF	#000000	##FFFFFF
##263E2F	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3A2E

Deuteranopia (green-blind)

#3A3830

Tritanopia (blue-blind)

#213E3A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #263e2f;
/* rgb */ color: rgb(38, 62, 47);
/* oklch */ color: oklch(33.9% 0.040 156.1);

Tailwind

colors: {
  custom: {
    50: '#617367',
    500: '#263e2f',
    950: '#000000',
  },
}

SCSS

$custom: #263e2f;
$custom-light: #617367;
$custom-dark: #000000;

JSON

{
  "hex": "#263e2f",
  "rgb": {
    "r": 38,
    "g": 62,
    "b": 47
  },
  "hsl": {
    "h": 142.5,
    "s": 24,
    "l": 19.608
  },
  "oklch": {
    "l": 0.33902,
    "c": 0.04006,
    "h": 156.1
  },
  "luminance": 0.04063
}

Semantic roles & 50–950 ramp

primary

#263E2F

secondary

#705064

accent

#679FC0

background

#F5F7F6

surface

#EAEDEB

border

#C6C8C6

text

#050806

muted

#797B7A

Preview Lab

Preview with #263E2F

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

Preview Lab → · Contrast checker → · Palette generator →