#263C08#263C08

#263C08 is a dark, moderate yellow-green. Relative luminance 0.037; OKLCH L 32.6% C 0.080 H 130.3°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#263C08
RGB	rgb(38, 60, 8)
HSL	hsl(85, 76%, 13%)
HSV	hsv(85, 87%, 24%)
CMYK	cmyk(36.7%, 0%, 86.7%, 76.5%)
CIE-LAB	lab(22.52, -18.15, 27.28)
CIE-LCH	lch(22.52, 32.77, 123.63°)
OKLab	oklab(32.59% -0.0516 0.061)
OKLCH	oklch(32.59% 0.08 130.3)
XYZ	xyz(2.4590, 3.6612, 0.8068)
Luminance	0.0366 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 5.17

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.18

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263C08 #1E083C

analogous

#3C3808 #263C08 #0C3C08

triadic

#263C08 #08263C #3C0826

tetradic

#263C08 #083C38 #1E083C #3C080C

square

#263C08 #083C38 #1E083C #3C080C

split-complementary

#263C08 #080C3C #38083C

monochromatic

#111B04 #111B04 #263C08 #48720F #6AA816

Accessibility & contrast

On white

12.12

#263C08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#263C08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263C08

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263C08	#FFFFFF	#000000	##FFFFFF
##263C08	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3701

Deuteranopia (green-blind)

#3C350D

Tritanopia (blue-blind)

#273932

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #263c08;
/* rgb */ color: rgb(38, 60, 8);
/* oklch */ color: oklch(32.6% 0.080 130.3);

Tailwind

colors: {
  custom: {
    50: '#63724c',
    500: '#263c08',
    950: '#000000',
  },
}

SCSS

$custom: #263c08;
$custom-light: #63724c;
$custom-dark: #000000;

JSON

{
  "hex": "#263c08",
  "rgb": {
    "r": 38,
    "g": 60,
    "b": 8
  },
  "hsl": {
    "h": 85.385,
    "s": 76.471,
    "l": 13.333
  },
  "oklch": {
    "l": 0.32594,
    "c": 0.07989,
    "h": 130.3
  },
  "luminance": 0.03661
}

Semantic roles & 50–950 ramp

primary

#263C08

secondary

#49257B

accent

#35F385

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#050701

muted

#7A7A77

Preview Lab

Preview with #263C08

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

Preview Lab → · Contrast checker → · Palette generator →