#2B330F#2B330F

#2B330F is a dark, muted yellow-green. Relative luminance 0.029; OKLCH L 30.4% C 0.057 H 120.4°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#2B330F
RGB	rgb(43, 51, 15)
HSL	hsl(73, 55%, 13%)
HSV	hsv(73, 71%, 20%)
CMYK	cmyk(15.7%, 0%, 70.6%, 80%)
CIE-LAB	lab(19.70, -9.98, 21.17)
CIE-LCH	lch(19.70, 23.40, 115.25°)
OKLab	oklab(30.44% -0.0288 0.049)
OKLCH	oklch(30.44% 0.057 120.4)
XYZ	xyz(2.2663, 2.9157, 0.8952)
Luminance	0.0292 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B330F #170F33

analogous

#33290F #2B330F #19330F

triadic

#2B330F #0F2B33 #330F2B

tetradic

#2B330F #0F3329 #170F33 #330F19

square

#2B330F #0F3329 #170F33 #330F19

split-complementary

#2B330F #0F1933 #290F33

monochromatic

#141807 #141807 #2B330F #53621D #7B922B

Accessibility & contrast

On white

13.26

#2B330F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#2B330F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B330F

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B330F	#FFFFFF	#000000	##FFFFFF
##2B330F	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37300B

Deuteranopia (green-blind)

#363011

Tritanopia (blue-blind)

#2E302B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2b330f;
/* rgb */ color: rgb(43, 51, 15);
/* oklch */ color: oklch(30.4% 0.057 120.4);

Tailwind

colors: {
  custom: {
    50: '#656a4f',
    500: '#2b330f',
    950: '#000000',
  },
}

SCSS

$custom: #2b330f;
$custom-light: #656a4f;
$custom-dark: #000000;

JSON

{
  "hex": "#2b330f",
  "rgb": {
    "r": 43,
    "g": 51,
    "b": 15
  },
  "hsl": {
    "h": 73.333,
    "s": 54.545,
    "l": 12.941
  },
  "oklch": {
    "l": 0.30435,
    "c": 0.0568,
    "h": 120.4
  },
  "luminance": 0.02916
}

Semantic roles & 50–950 ramp

primary

#2B330F

secondary

#3E316D

accent

#4ADE6B

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060602

muted

#7A7A78

Preview Lab

Preview with #2B330F

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

Preview Lab → · Contrast checker → · Palette generator →