#2A3303#2A3303

#2A3303 is a dark, moderate yellow-green. Relative luminance 0.029; OKLCH L 30.2% C 0.069 H 120.1°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#2A3303
RGB	rgb(42, 51, 3)
HSL	hsl(71, 89%, 11%)
HSV	hsv(71, 94%, 20%)
CMYK	cmyk(17.6%, 0%, 94.1%, 80%)
CIE-LAB	lab(19.50, -11.50, 26.10)
CIE-LCH	lch(19.50, 28.52, 113.78°)
OKLab	oklab(30.21% -0.0345 0.0593)
OKLCH	oklch(30.21% 0.069 120.1)
XYZ	xyz(2.1552, 2.8665, 0.5259)
Luminance	0.0287 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.89

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A3303 #0C0333

analogous

#332403 #2A3303 #123303

triadic

#2A3303 #032A33 #33032A

tetradic

#2A3303 #033324 #0C0333 #330312

square

#2A3303 #033324 #0C0333 #330312

split-complementary

#2A3303 #031233 #240333

monochromatic

#181D02 #181D02 #2A3303 #5A6D06 #89A70A

Accessibility & contrast

On white

13.35

#2A3303 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2A3303 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A3303

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A3303	#FFFFFF	#000000	##FFFFFF
##2A3303	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#372F00

Deuteranopia (green-blind)

#362F07

Tritanopia (blue-blind)

#2D302A

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2a3303;
/* rgb */ color: rgb(42, 51, 3);
/* oklch */ color: oklch(30.2% 0.069 120.1);

Tailwind

colors: {
  custom: {
    50: '#656a49',
    500: '#2a3303',
    950: '#000000',
  },
}

SCSS

$custom: #2a3303;
$custom-light: #656a49;
$custom-dark: #000000;

JSON

{
  "hex": "#2a3303",
  "rgb": {
    "r": 42,
    "g": 51,
    "b": 3
  },
  "hsl": {
    "h": 71.25,
    "s": 88.889,
    "l": 10.588
  },
  "oklch": {
    "l": 0.30213,
    "c": 0.06861,
    "h": 120.1
  },
  "luminance": 0.02866
}

Semantic roles & 50–950 ramp

primary

#2A3303

secondary

#2D1C76

accent

#29FF51

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2A3303

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

Preview Lab → · Contrast checker → · Palette generator →