#2B4E03#2B4E03

#2B4E03 is a dark, moderate yellow-green. Relative luminance 0.060; OKLCH L 38.2% C 0.105 H 133.0°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#2B4E03
RGB	rgb(43, 78, 3)
HSL	hsl(88, 93%, 16%)
HSV	hsv(88, 96%, 31%)
CMYK	cmyk(44.9%, 0%, 96.2%, 69.4%)
CIE-LAB	lab(29.33, -25.38, 35.71)
CIE-LCH	lch(29.33, 43.81, 125.41°)
OKLab	oklab(38.24% -0.0719 0.0772)
OKLCH	oklch(38.24% 0.105 133)
XYZ	xyz(3.7370, 5.9688, 1.0413)
Luminance	0.0597 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B4E03 #26034E

analogous

#4E4B03 #2B4E03 #054E03

triadic

#2B4E03 #032B4E #4E032B

tetradic

#2B4E03 #034E4B #26034E #4E0305

square

#2B4E03 #034E4B #26034E #4E0305

split-complementary

#2B4E03 #03054E #4B034E

monochromatic

#101D01 #101D01 #2B4E03 #4B8905 #6CC408

Accessibility & contrast

On white

9.57

#2B4E03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2B4E03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B4E03

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B4E03	#FFFFFF	#000000	##FFFFFF
##2B4E03	1.00	9.57	2.19	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524700

Deuteranopia (green-blind)

#4D440D

Tritanopia (blue-blind)

#2B4A41

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2b4e03;
/* rgb */ color: rgb(43, 78, 3);
/* oklch */ color: oklch(38.2% 0.105 133.0);

Tailwind

colors: {
  custom: {
    50: '#69804d',
    500: '#2b4e03',
    950: '#000000',
  },
}

SCSS

$custom: #2b4e03;
$custom-light: #69804d;
$custom-dark: #000000;

JSON

{
  "hex": "#2b4e03",
  "rgb": {
    "r": 43,
    "g": 78,
    "b": 3
  },
  "hsl": {
    "h": 88,
    "s": 92.593,
    "l": 15.882
  },
  "oklch": {
    "l": 0.38236,
    "c": 0.10547,
    "h": 133
  },
  "luminance": 0.05969
}

Semantic roles & 50–950 ramp

primary

#2B4E03

secondary

#531E8E

accent

#29FF8D

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#070A02

muted

#7A7C78

Preview Lab

Preview with #2B4E03

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

Preview Lab → · Contrast checker → · Palette generator →