#2B600F#2B600F

#2B600F is a dark, vivid yellow-green. Relative luminance 0.089; OKLCH L 43.6% C 0.123 H 137.5°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#2B600F
RGB	rgb(43, 96, 15)
HSL	hsl(99, 73%, 22%)
HSV	hsv(99, 84%, 38%)
CMYK	cmyk(55.2%, 0%, 84.4%, 62.4%)
CIE-LAB	lab(35.82, -32.75, 37.51)
CIE-LCH	lch(35.82, 49.79, 131.12°)
OKLab	oklab(43.59% -0.0908 0.0832)
OKLCH	oklch(43.59% 0.123 137.5)
XYZ	xyz(5.2652, 8.9134, 1.8949)
Luminance	0.0891 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B600F #440F60

analogous

#54600F #2B600F #0F601C

triadic

#2B600F #0F2B60 #600F2B

tetradic

#2B600F #0F5460 #440F60 #601C0F

square

#2B600F #0F5460 #440F60 #601C0F

split-complementary

#2B600F #1C0F60 #600F54

monochromatic

#0C1A04 #132B07 #2B600F #439517 #5ACA20

Accessibility & contrast

On white

7.55

#2B600F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#2B600F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B600F

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B600F	#FFFFFF	#000000	##FFFFFF
##2B600F	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635700

Deuteranopia (green-blind)

#5D5318

Tritanopia (blue-blind)

#275C51

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2b600f;
/* rgb */ color: rgb(43, 96, 15);
/* oklch */ color: oklch(43.6% 0.123 137.5);

Tailwind

colors: {
  custom: {
    50: '#6b8e55',
    500: '#2b600f',
    950: '#000000',
  },
}

SCSS

$custom: #2b600f;
$custom-light: #6b8e55;
$custom-dark: #000000;

JSON

{
  "hex": "#2b600f",
  "rgb": {
    "r": 43,
    "g": 96,
    "b": 15
  },
  "hsl": {
    "h": 99.259,
    "s": 72.973,
    "l": 21.765
  },
  "oklch": {
    "l": 0.43585,
    "c": 0.12318,
    "h": 137.5
  },
  "luminance": 0.08914
}

Semantic roles & 50–950 ramp

primary

#2B600F

secondary

#753299

accent

#38F0B0

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#070C03

muted

#7A7D78

Preview Lab

Preview with #2B600F

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

Preview Lab → · Contrast checker → · Palette generator →