#263E2D#263E2D

#263E2D is a dark, muted green. Relative luminance 0.040; OKLCH L 33.8% C 0.042 H 152.9°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#263E2D
RGB	rgb(38, 62, 45)
HSL	hsl(138, 24%, 20%)
HSV	hsv(138, 39%, 24%)
CMYK	cmyk(38.7%, 0%, 27.4%, 75.7%)
CIE-LAB	lab(23.82, -13.73, 7.56)
CIE-LCH	lch(23.82, 15.67, 151.16°)
OKLab	oklab(33.84% -0.0377 0.0193)
OKLCH	oklch(33.84% 0.042 152.9)
XYZ	xyz(2.9954, 4.0466, 3.1054)
Luminance	0.0405 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263E2D #3E2637

analogous

#2B3E26 #263E2D #263E39

triadic

#263E2D #2D263E #3E2D26

tetradic

#263E2D #262B3E #3E2637 #3E3926

square

#263E2D #262B3E #3E2637 #3E3926

split-complementary

#263E2D #39263E #3E262B

monochromatic

#0C130E #0F1811 #263E2D #3D6449 #558A64

Accessibility & contrast

On white

11.61

#263E2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#263E2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263E2D

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263E2D	#FFFFFF	#000000	##FFFFFF
##263E2D	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3A2C

Deuteranopia (green-blind)

#3A382E

Tritanopia (blue-blind)

#223D39

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #263e2d;
/* rgb */ color: rgb(38, 62, 45);
/* oklch */ color: oklch(33.8% 0.042 152.9);

Tailwind

colors: {
  custom: {
    50: '#617366',
    500: '#263e2d',
    950: '#000000',
  },
}

SCSS

$custom: #263e2d;
$custom-light: #617366;
$custom-dark: #000000;

JSON

{
  "hex": "#263e2d",
  "rgb": {
    "r": 38,
    "g": 62,
    "b": 45
  },
  "hsl": {
    "h": 137.5,
    "s": 24,
    "l": 19.608
  },
  "oklch": {
    "l": 0.33844,
    "c": 0.04238,
    "h": 152.9
  },
  "luminance": 0.04047
}

Semantic roles & 50–950 ramp

primary

#263E2D

secondary

#705067

accent

#67A6C0

background

#F5F7F6

surface

#EAEDEB

border

#C6C8C6

text

#050805

muted

#797B7A

Preview Lab

Preview with #263E2D

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

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