#55872B#55872B

#55872B is a mid, vivid yellow-green. Relative luminance 0.194; OKLCH L 56.8% C 0.134 H 133.5°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#55872B
RGB	rgb(85, 135, 43)
HSL	hsl(93, 52%, 35%)
HSV	hsv(93, 68%, 53%)
CMYK	cmyk(37%, 0%, 68.1%, 47.1%)
CIE-LAB	lab(51.19, -33.02, 42.55)
CIE-LCH	lch(51.19, 53.86, 127.81°)
OKLab	oklab(56.81% -0.0924 0.0974)
OKLCH	oklch(56.81% 0.134 133.5)
XYZ	xyz(12.8461, 19.4331, 5.3591)
Luminance	0.1943 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55872B #5D2B87

analogous

#83872B #55872B #2B872F

triadic

#55872B #2B5587 #872B55

tetradic

#55872B #2B8387 #5D2B87 #872F2B

square

#55872B #2B8387 #5D2B87 #872F2B

split-complementary

#55872B #2F2B87 #872B83

monochromatic

#1B2A0D #38591C #55872B #72B53A #91CC60

Accessibility & contrast

On white

4.30

#55872B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#55872B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #55872B

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55872B	#FFFFFF	#000000	##000000
##55872B	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C1F

Deuteranopia (green-blind)

#857933

Tritanopia (blue-blind)

#558274

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #55872b;
/* rgb */ color: rgb(85, 135, 43);
/* oklch */ color: oklch(56.8% 0.134 133.5);

Tailwind

colors: {
  custom: {
    50: '#89aa69',
    500: '#55872b',
    950: '#000000',
  },
}

SCSS

$custom: #55872b;
$custom-light: #89aa69;
$custom-dark: #000000;

JSON

{
  "hex": "#55872b",
  "rgb": {
    "r": 85,
    "g": 135,
    "b": 43
  },
  "hsl": {
    "h": 92.609,
    "s": 51.685,
    "l": 34.902
  },
  "oklch": {
    "l": 0.56807,
    "c": 0.13419,
    "h": 133.5
  },
  "luminance": 0.19434
}

Semantic roles & 50–950 ramp

primary

#55872B

secondary

#8B5BB2

accent

#4DDB9A

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #55872B

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

Preview Lab → · Contrast checker → · Palette generator →