#2D330B#2D330B

#2D330B is a dark, muted yellow. Relative luminance 0.029; OKLCH L 30.6% C 0.060 H 117.4°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#2D330B
RGB	rgb(45, 51, 11)
HSL	hsl(69, 65%, 12%)
HSV	hsv(69, 78%, 20%)
CMYK	cmyk(11.8%, 0%, 78.4%, 80%)
CIE-LAB	lab(19.84, -9.31, 23.29)
CIE-LCH	lch(19.84, 25.08, 111.79°)
OKLab	oklab(30.58% -0.0276 0.0532)
OKLCH	oklch(30.58% 0.06 117.4)
XYZ	xyz(2.3265, 2.9497, 0.7633)
Luminance	0.0295 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 11.00

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D330B #110B33

analogous

#33250B #2D330B #19330B

triadic

#2D330B #0B2D33 #330B2D

tetradic

#2D330B #0B3325 #110B33 #330B19

square

#2D330B #0B3325 #110B33 #330B19

split-complementary

#2D330B #0B1933 #250B33

monochromatic

#161905 #161905 #2D330B #596516 #869821

Accessibility & contrast

On white

13.21

#2D330B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#2D330B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D330B

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D330B	#FFFFFF	#000000	##FFFFFF
##2D330B	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373006

Deuteranopia (green-blind)

#36300E

Tritanopia (blue-blind)

#30302B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2d330b;
/* rgb */ color: rgb(45, 51, 11);
/* oklch */ color: oklch(30.6% 0.060 117.4);

Tailwind

colors: {
  custom: {
    50: '#676a4d',
    500: '#2d330b',
    950: '#000000',
  },
}

SCSS

$custom: #2d330b;
$custom-light: #676a4d;
$custom-dark: #000000;

JSON

{
  "hex": "#2d330b",
  "rgb": {
    "r": 45,
    "g": 51,
    "b": 11
  },
  "hsl": {
    "h": 69,
    "s": 64.516,
    "l": 12.157
  },
  "oklch": {
    "l": 0.30578,
    "c": 0.05989,
    "h": 117.4
  },
  "luminance": 0.0295
}

Semantic roles & 50–950 ramp

primary

#2D330B

secondary

#352A70

accent

#40E859

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2D330B

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

Preview Lab → · Contrast checker → · Palette generator →