#2D2901#2D2901

#2D2901 is a dark, muted yellow. Relative luminance 0.021; OKLCH L 27.7% C 0.057 H 103.7°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#2D2901
RGB	rgb(45, 41, 1)
HSL	hsl(55, 96%, 9%)
HSV	hsv(55, 98%, 18%)
CMYK	cmyk(0%, 8.9%, 97.8%, 82.4%)
CIE-LAB	lab(16.24, -3.71, 23.07)
CIE-LCH	lch(16.24, 23.37, 99.13°)
OKLab	oklab(27.66% -0.0135 0.0556)
OKLCH	oklch(27.66% 0.057 103.7)
XYZ	xyz(1.8807, 2.1460, 0.3439)
Luminance	0.0215 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2901 #01052D

analogous

#2D1301 #2D2901 #1B2D01

triadic

#2D2901 #012D29 #29012D

tetradic

#2D2901 #012D13 #01052D #2D011B

square

#2D2901 #012D13 #01052D #2D011B

split-complementary

#2D2901 #011B2D #13012D

monochromatic

#1E1B01 #1E1B01 #2D2901 #696002 #A59604

Accessibility & contrast

On white

14.69

#2D2901 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#2D2901 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2901

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2901	#FFFFFF	#000000	##FFFFFF
##2D2901	1.00	14.69	1.43	14.69
#FFFFFF	14.69	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2700

Deuteranopia (green-blind)

#2F2903

Tritanopia (blue-blind)

#312521

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #2d2901;
/* rgb */ color: rgb(45, 41, 1);
/* oklch */ color: oklch(27.7% 0.057 103.7);

Tailwind

colors: {
  custom: {
    50: '#676247',
    500: '#2d2901',
    950: '#000000',
  },
}

SCSS

$custom: #2d2901;
$custom-light: #676247;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2901",
  "rgb": {
    "r": 45,
    "g": 41,
    "b": 1
  },
  "hsl": {
    "h": 54.545,
    "s": 95.652,
    "l": 9.02
  },
  "oklch": {
    "l": 0.27663,
    "c": 0.05718,
    "h": 103.7
  },
  "luminance": 0.02146
}

Semantic roles & 50–950 ramp

primary

#2D2901

secondary

#171F73

accent

#3CFF29

background

#F6F5F4

surface

#EBEAE6

border

#C6C6C2

text

#060500

muted

#7A7977

Preview Lab

Preview with #2D2901

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

Preview Lab → · Contrast checker → · Palette generator →