#263F23#263F23

#263F23 is a dark, muted green. Relative luminance 0.041; OKLCH L 33.9% C 0.057 H 141.8°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#263F23
RGB	rgb(38, 63, 35)
HSL	hsl(114, 29%, 19%)
HSV	hsv(114, 44%, 25%)
CMYK	cmyk(39.7%, 0%, 44.4%, 75.3%)
CIE-LAB	lab(23.96, -16.37, 14.20)
CIE-LCH	lch(23.96, 21.67, 139.05°)
OKLab	oklab(33.88% -0.0446 0.0352)
OKLCH	oklch(33.88% 0.057 141.8)
XYZ	xyz(2.8801, 4.0883, 2.2271)
Luminance	0.0409 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263F23 #3C233F

analogous

#343F23 #263F23 #233F2E

triadic

#263F23 #23263F #3F2326

tetradic

#263F23 #23343F #3C233F #3F2E23

square

#263F23 #23343F #3C233F #3F2E23

split-complementary

#263F23 #2E233F #3F2334

monochromatic

#0C140B #0E180D #263F23 #3E6639 #558E4F

Accessibility & contrast

On white

11.55

#263F23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#263F23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263F23

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263F23	#FFFFFF	#000000	##FFFFFF
##263F23	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403A21

Deuteranopia (green-blind)

#3D3825

Tritanopia (blue-blind)

#243D38

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #263f23;
/* rgb */ color: rgb(38, 63, 35);
/* oklch */ color: oklch(33.9% 0.057 141.8);

Tailwind

colors: {
  custom: {
    50: '#61745e',
    500: '#263f23',
    950: '#000000',
  },
}

SCSS

$custom: #263f23;
$custom-light: #61745e;
$custom-dark: #000000;

JSON

{
  "hex": "#263f23",
  "rgb": {
    "r": 38,
    "g": 63,
    "b": 35
  },
  "hsl": {
    "h": 113.571,
    "s": 28.571,
    "l": 19.216
  },
  "oklch": {
    "l": 0.33881,
    "c": 0.05682,
    "h": 141.8
  },
  "luminance": 0.04088
}

Semantic roles & 50–950 ramp

primary

#263F23

secondary

#6E4C72

accent

#63C5BA

background

#F5F7F5

surface

#EAEDE9

border

#C6C8C5

text

#050804

muted

#797B79

Preview Lab

Preview with #263F23

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

Preview Lab → · Contrast checker → · Palette generator →