#212503#212503

#212503 is a dark, muted yellow. Relative luminance 0.017; OKLCH L 25.2% C 0.053 H 115.9°. Best body text is #FFFFFF at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#212503
RGB	rgb(33, 37, 3)
HSL	hsl(67, 85%, 8%)
HSV	hsv(67, 92%, 15%)
CMYK	cmyk(10.8%, 0%, 91.9%, 85.5%)
CIE-LAB	lab(13.55, -7.64, 18.55)
CIE-LCH	lch(13.55, 20.06, 112.38°)
OKLab	oklab(25.21% -0.0233 0.0478)
OKLCH	oklch(25.21% 0.053 115.9)
XYZ	xyz(1.3052, 1.6531, 0.3364)
Luminance	0.0165 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212503 #070325

analogous

#251803 #212503 #102503

triadic

#212503 #032125 #250321

tetradic

#212503 #032518 #070325 #250310

square

#212503 #032518 #070325 #250310

split-complementary

#212503 #031025 #180325

monochromatic

#191C02 #191C02 #212503 #535E08 #86960C

Accessibility & contrast

On white

15.78

#212503 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#212503 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212503

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212503	#FFFFFF	#000000	##FFFFFF
##212503	1.00	15.78	1.33	15.78
#FFFFFF	15.78	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282200

Deuteranopia (green-blind)

#282305

Tritanopia (blue-blind)

#24221E

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #212503;
/* rgb */ color: rgb(33, 37, 3);
/* oklch */ color: oklch(25.2% 0.053 115.9);

Tailwind

colors: {
  custom: {
    50: '#5d5f48',
    500: '#212503',
    950: '#000000',
  },
}

SCSS

$custom: #212503;
$custom-light: #5d5f48;
$custom-dark: #000000;

JSON

{
  "hex": "#212503",
  "rgb": {
    "r": 33,
    "g": 37,
    "b": 3
  },
  "hsl": {
    "h": 67.059,
    "s": 85,
    "l": 7.843
  },
  "oklch": {
    "l": 0.25213,
    "c": 0.05318,
    "h": 115.9
  },
  "luminance": 0.01653
}

Semantic roles & 50–950 ramp

primary

#212503

secondary

#241B69

accent

#2DFB45

background

#F5F5F4

surface

#E9E9E6

border

#C5C5C2

text

#040400

muted

#797977

Preview Lab

Preview with #212503

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

Preview Lab → · Contrast checker → · Palette generator →