#232F0B#232F0B

#232F0B is a dark, muted yellow-green. Relative luminance 0.024; OKLCH L 28.5% C 0.059 H 125.6°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#232F0B
RGB	rgb(35, 47, 11)
HSL	hsl(80, 62%, 11%)
HSV	hsv(80, 77%, 18%)
CMYK	cmyk(25.5%, 0%, 76.6%, 81.6%)
CIE-LAB	lab(17.53, -11.98, 20.36)
CIE-LCH	lch(17.53, 23.62, 120.48°)
OKLab	oklab(28.49% -0.0342 0.0477)
OKLCH	oklch(28.49% 0.059 125.6)
XYZ	xyz(1.7701, 2.4145, 0.6893)
Luminance	0.0242 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232F0B #170B2F

analogous

#2F290B #232F0B #112F0B

triadic

#232F0B #0B232F #2F0B23

tetradic

#232F0B #0B2F29 #170B2F #2F0B11

square

#232F0B #0B2F29 #170B2F #2F0B11

split-complementary

#232F0B #0B112F #290B2F

monochromatic

#121906 #121906 #232F0B #486117 #6D9222

Accessibility & contrast

On white

14.16

#232F0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#232F0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232F0B

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232F0B	#FFFFFF	#000000	##FFFFFF
##232F0B	1.00	14.16	1.48	14.16
#FFFFFF	14.16	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322B07

Deuteranopia (green-blind)

#302B0E

Tritanopia (blue-blind)

#252C27

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #232f0b;
/* rgb */ color: rgb(35, 47, 11);
/* oklch */ color: oklch(28.5% 0.059 125.6);

Tailwind

colors: {
  custom: {
    50: '#5f674c',
    500: '#232f0b',
    950: '#000000',
  },
}

SCSS

$custom: #232f0b;
$custom-light: #5f674c;
$custom-dark: #000000;

JSON

{
  "hex": "#232f0b",
  "rgb": {
    "r": 35,
    "g": 47,
    "b": 11
  },
  "hsl": {
    "h": 80,
    "s": 62.069,
    "l": 11.373
  },
  "oklch": {
    "l": 0.28493,
    "c": 0.05871,
    "h": 125.6
  },
  "luminance": 0.02415
}

Semantic roles & 50–950 ramp

primary

#232F0B

secondary

#402A6B

accent

#43E579

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040601

muted

#797A77

Preview Lab

Preview with #232F0B

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

Preview Lab → · Contrast checker → · Palette generator →