#283106#283106

#283106 is a dark, moderate yellow-green. Relative luminance 0.027; OKLCH L 29.5% C 0.064 H 120.8°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#283106
RGB	rgb(40, 49, 6)
HSL	hsl(73, 78%, 11%)
HSV	hsv(73, 88%, 19%)
CMYK	cmyk(18.4%, 0%, 87.8%, 80.8%)
CIE-LAB	lab(18.63, -11.09, 23.82)
CIE-LCH	lch(18.63, 26.28, 114.96°)
OKLab	oklab(29.48% -0.0328 0.0549)
OKLCH	oklch(29.48% 0.064 120.8)
XYZ	xyz(2.0063, 2.6609, 0.5802)
Luminance	0.0266 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.03

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#283106 #0F0631

analogous

#312406 #283106 #123106

triadic

#283106 #062831 #310628

tetradic

#283106 #063124 #0F0631 #310612

square

#283106 #063124 #0F0631 #310612

split-complementary

#283106 #061231 #240631

monochromatic

#161B03 #161B03 #283106 #55680D #819E13

Accessibility & contrast

On white

13.71

#283106 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#283106 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #283106

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##283106	#FFFFFF	#000000	##FFFFFF
##283106	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352D01

Deuteranopia (green-blind)

#342D09

Tritanopia (blue-blind)

#2B2E29

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #283106;
/* rgb */ color: rgb(40, 49, 6);
/* oklch */ color: oklch(29.5% 0.064 120.8);

Tailwind

colors: {
  custom: {
    50: '#63694a',
    500: '#283106',
    950: '#000000',
  },
}

SCSS

$custom: #283106;
$custom-light: #63694a;
$custom-dark: #000000;

JSON

{
  "hex": "#283106",
  "rgb": {
    "r": 40,
    "g": 49,
    "b": 6
  },
  "hsl": {
    "h": 72.558,
    "s": 78.182,
    "l": 10.784
  },
  "oklch": {
    "l": 0.29476,
    "c": 0.0639,
    "h": 120.8
  },
  "luminance": 0.02661
}

Semantic roles & 50–950 ramp

primary

#283106

secondary

#322172

accent

#33F55C

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#050601

muted

#7A7A77

Preview Lab

Preview with #283106

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

Preview Lab → · Contrast checker → · Palette generator →