#2A3104#2A3104

#2A3104 is a dark, moderate yellow. Relative luminance 0.027; OKLCH L 29.6% C 0.065 H 118.3°. Best body text is #FFFFFF at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#2A3104
RGB	rgb(42, 49, 4)
HSL	hsl(69, 85%, 10%)
HSV	hsv(69, 92%, 19%)
CMYK	cmyk(14.3%, 0%, 91.8%, 80.8%)
CIE-LAB	lab(18.79, -10.21, 24.87)
CIE-LCH	lch(18.79, 26.89, 112.32°)
OKLab	oklab(29.64% -0.0308 0.0571)
OKLCH	oklch(29.64% 0.065 118.3)
XYZ	xyz(2.0751, 2.6977, 0.5262)
Luminance	0.0270 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A3104 #0B0431

analogous

#312104 #2A3104 #133104

triadic

#2A3104 #042A31 #31042A

tetradic

#2A3104 #043121 #0B0431 #310413

square

#2A3104 #043121 #0B0431 #310413

split-complementary

#2A3104 #041331 #210431

monochromatic

#181C02 #181C02 #2A3104 #5A6A09 #8BA20D

Accessibility & contrast

On white

13.64

#2A3104 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#2A3104 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A3104

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A3104	#FFFFFF	#000000	##FFFFFF
##2A3104	1.00	13.64	1.54	13.64
#FFFFFF	13.64	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E00

Deuteranopia (green-blind)

#342E07

Tritanopia (blue-blind)

#2D2E29

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2a3104;
/* rgb */ color: rgb(42, 49, 4);
/* oklch */ color: oklch(29.6% 0.065 118.3);

Tailwind

colors: {
  custom: {
    50: '#656949',
    500: '#2a3104',
    950: '#000000',
  },
}

SCSS

$custom: #2a3104;
$custom-light: #656949;
$custom-dark: #000000;

JSON

{
  "hex": "#2a3104",
  "rgb": {
    "r": 42,
    "g": 49,
    "b": 4
  },
  "hsl": {
    "h": 69.333,
    "s": 84.906,
    "l": 10.392
  },
  "oklch": {
    "l": 0.29643,
    "c": 0.06485,
    "h": 118.3
  },
  "luminance": 0.02698
}

Semantic roles & 50–950 ramp

primary

#2A3104

secondary

#2B1D73

accent

#2DFB4D

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2A3104

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

Preview Lab → · Contrast checker → · Palette generator →