#232800#232800

#232800 is a dark, moderate yellow. Relative luminance 0.019; OKLCH L 26.3% C 0.060 H 116.7°. Best body text is #FFFFFF at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#232800
RGB	rgb(35, 40, 0)
HSL	hsl(68, 100%, 8%)
HSV	hsv(68, 100%, 16%)
CMYK	cmyk(12.5%, 0%, 100%, 84.3%)
CIE-LAB	lab(14.82, -8.77, 21.46)
CIE-LCH	lch(14.82, 23.18, 112.22°)
OKLab	oklab(26.27% -0.0271 0.054)
OKLCH	oklch(26.27% 0.06 116.7)
XYZ	xyz(1.4520, 1.8749, 0.2854)
Luminance	0.0187 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232800 #050028

analogous

#281900 #232800 #0F2800

triadic

#232800 #002328 #280023

tetradic

#232800 #002819 #050028 #28000F

square

#232800 #002819 #050028 #28000F

split-complementary

#232800 #000F28 #190028

monochromatic

#1B1F00 #1B1F00 #232800 #596500 #8EA200

Accessibility & contrast

On white

15.27

#232800 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#232800 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232800

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232800	#FFFFFF	#000000	##FFFFFF
##232800	1.00	15.27	1.38	15.27
#FFFFFF	15.27	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2500

Deuteranopia (green-blind)

#2B2602

Tritanopia (blue-blind)

#262520

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #232800;
/* rgb */ color: rgb(35, 40, 0);
/* oklch */ color: oklch(26.3% 0.060 116.7);

Tailwind

colors: {
  custom: {
    50: '#5f6146',
    500: '#232800',
    950: '#000000',
  },
}

SCSS

$custom: #232800;
$custom-light: #5f6146;
$custom-dark: #000000;

JSON

{
  "hex": "#232800",
  "rgb": {
    "r": 35,
    "g": 40,
    "b": 0
  },
  "hsl": {
    "h": 67.5,
    "s": 100,
    "l": 7.843
  },
  "oklch": {
    "l": 0.26268,
    "c": 0.06041,
    "h": 116.7
  },
  "luminance": 0.01875
}

Semantic roles & 50–950 ramp

primary

#232800

secondary

#1F1470

accent

#29FF44

background

#F5F5F3

surface

#E9E9E5

border

#C5C5C1

text

#040500

muted

#797977

Preview Lab

Preview with #232800

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

Preview Lab → · Contrast checker → · Palette generator →