#2B550F#2B550F

#2B550F is a dark, moderate yellow-green. Relative luminance 0.070; OKLCH L 40.4% C 0.108 H 135.9°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#2B550F
RGB	rgb(43, 85, 15)
HSL	hsl(96, 70%, 20%)
HSV	hsv(96, 82%, 33%)
CMYK	cmyk(49.4%, 0%, 82.4%, 66.7%)
CIE-LAB	lab(31.91, -27.92, 33.78)
CIE-LCH	lch(31.91, 43.83, 129.57°)
OKLab	oklab(40.37% -0.0778 0.0754)
OKLCH	oklch(40.37% 0.108 135.9)
XYZ	xyz(4.3309, 7.0448, 1.5834)
Luminance	0.0704 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B550F #390F55

analogous

#4E550F #2B550F #0F5516

triadic

#2B550F #0F2B55 #550F2B

tetradic

#2B550F #0F4E55 #390F55 #55160F

square

#2B550F #0F4E55 #390F55 #55160F

split-complementary

#2B550F #160F55 #550F4E

monochromatic

#0D1A05 #112106 #2B550F #458918 #60BD21

Accessibility & contrast

On white

8.72

#2B550F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#2B550F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B550F

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B550F	#FFFFFF	#000000	##FFFFFF
##2B550F	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D02

Deuteranopia (green-blind)

#534A16

Tritanopia (blue-blind)

#295248

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2b550f;
/* rgb */ color: rgb(43, 85, 15);
/* oklch */ color: oklch(40.4% 0.108 135.9);

Tailwind

colors: {
  custom: {
    50: '#698553',
    500: '#2b550f',
    950: '#000000',
  },
}

SCSS

$custom: #2b550f;
$custom-light: #698553;
$custom-dark: #000000;

JSON

{
  "hex": "#2b550f",
  "rgb": {
    "r": 43,
    "g": 85,
    "b": 15
  },
  "hsl": {
    "h": 96,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.4037,
    "c": 0.10838,
    "h": 135.9
  },
  "luminance": 0.07045
}

Semantic roles & 50–950 ramp

primary

#2B550F

secondary

#69318F

accent

#3BEDA6

background

#F6F8F4

surface

#EBEFE8

border

#C6CAC4

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #2B550F

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

Preview Lab → · Contrast checker → · Palette generator →