#2D3003#2D3003

#2D3003 is a dark, moderate yellow. Relative luminance 0.027; OKLCH L 29.6% C 0.063 H 113.5°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#2D3003
RGB	rgb(45, 48, 3)
HSL	hsl(64, 88%, 10%)
HSV	hsv(64, 94%, 19%)
CMYK	cmyk(6.2%, 0%, 93.8%, 81.2%)
CIE-LAB	lab(18.71, -8.07, 25.25)
CIE-LCH	lch(18.71, 26.51, 107.72°)
OKLab	oklab(29.64% -0.0252 0.058)
OKLCH	oklch(29.64% 0.063 113.5)
XYZ	xyz(2.1556, 2.6784, 0.4896)
Luminance	0.0268 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3003 #060330

analogous

#301C03 #2D3003 #173003

triadic

#2D3003 #032D30 #30032D

tetradic

#2D3003 #03301C #060330 #300317

square

#2D3003 #03301C #060330 #300317

split-complementary

#2D3003 #031730 #1C0330

monochromatic

#1B1D02 #1B1D02 #2D3003 #636A07 #99A30A

Accessibility & contrast

On white

13.68

#2D3003 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#2D3003 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3003

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3003	#FFFFFF	#000000	##FFFFFF
##2D3003	1.00	13.68	1.54	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D00

Deuteranopia (green-blind)

#342E06

Tritanopia (blue-blind)

#312C28

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2d3003;
/* rgb */ color: rgb(45, 48, 3);
/* oklch */ color: oklch(29.6% 0.063 113.5);

Tailwind

colors: {
  custom: {
    50: '#676848',
    500: '#2d3003',
    950: '#000000',
  },
}

SCSS

$custom: #2d3003;
$custom-light: #676848;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3003",
  "rgb": {
    "r": 45,
    "g": 48,
    "b": 3
  },
  "hsl": {
    "h": 64,
    "s": 88.235,
    "l": 10
  },
  "oklch": {
    "l": 0.29644,
    "c": 0.0632,
    "h": 113.5
  },
  "luminance": 0.02678
}

Semantic roles & 50–950 ramp

primary

#2D3003

secondary

#211B73

accent

#29FE38

background

#F6F6F4

surface

#EBEBE6

border

#C6C6C2

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2D3003

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

Preview Lab → · Contrast checker → · Palette generator →