#55891F#55891F

#55891F is a mid, vivid yellow-green. Relative luminance 0.199; OKLCH L 57.2% C 0.145 H 132.6°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#55891F
RGB	rgb(85, 137, 31)
HSL	hsl(89, 63%, 33%)
HSV	hsv(89, 77%, 54%)
CMYK	cmyk(38%, 0%, 77.4%, 46.3%)
CIE-LAB	lab(51.75, -34.80, 47.87)
CIE-LCH	lch(51.75, 59.18, 126.02°)
OKLab	oklab(57.24% -0.0982 0.1067)
OKLCH	oklch(57.24% 0.145 132.6)
XYZ	xyz(12.9391, 19.9210, 4.4594)
Luminance	0.1992 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55891F #531F89

analogous

#89881F #55891F #20891F

triadic

#55891F #1F5589 #891F55

tetradic

#55891F #1F8988 #531F89 #891F20

square

#55891F #1F8988 #531F89 #891F20

split-complementary

#55891F #1F2089 #881F89

monochromatic

#172508 #365714 #55891F #74BB2A #93D64C

Accessibility & contrast

On white

4.21

#55891F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#55891F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #55891F

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55891F	#FFFFFF	#000000	##000000
##55891F	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E07

Deuteranopia (green-blind)

#887A2A

Tritanopia (blue-blind)

#568375

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #55891f;
/* rgb */ color: rgb(85, 137, 31);
/* oklch */ color: oklch(57.2% 0.145 132.6);

Tailwind

colors: {
  custom: {
    50: '#8aac63',
    500: '#55891f',
    950: '#000000',
  },
}

SCSS

$custom: #55891f;
$custom-light: #8aac63;
$custom-dark: #000000;

JSON

{
  "hex": "#55891f",
  "rgb": {
    "r": 85,
    "g": 137,
    "b": 31
  },
  "hsl": {
    "h": 89.434,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57235,
    "c": 0.14499,
    "h": 132.6
  },
  "luminance": 0.19922
}

Semantic roles & 50–950 ramp

primary

#55891F

secondary

#814BB9

accent

#42E692

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #55891F

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

Preview Lab → · Contrast checker → · Palette generator →