#899F3C#899F3C

#899F3C is a light, vivid yellow-green. Relative luminance 0.304; OKLCH L 66.5% C 0.127 H 120.6°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#899F3C
RGB	rgb(137, 159, 60)
HSL	hsl(73, 45%, 43%)
HSV	hsv(73, 62%, 62%)
CMYK	cmyk(13.8%, 0%, 62.3%, 37.6%)
CIE-LAB	lab(62.03, -22.39, 47.71)
CIE-LCH	lch(62.03, 52.70, 115.14°)
OKLab	oklab(66.5% -0.0648 0.1096)
OKLCH	oklch(66.5% 0.127 120.6)
XYZ	xyz(23.5306, 30.4409, 8.9102)
Luminance	0.3044 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899F3C #523C9F

analogous

#9F833C #899F3C #589F3C

triadic

#899F3C #3C899F #9F3C89

tetradic

#899F3C #3C9F83 #523C9F #9F3C58

square

#899F3C #3C9F83 #523C9F #9F3C58

split-complementary

#899F3C #3C589F #833C9F

monochromatic

#3C461A #63732B #899F3C #A9C058 #C0D185

Accessibility & contrast

On white

2.96

#899F3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#899F3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899F3C

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899F3C	#FFFFFF	#000000	##000000
##899F3C	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89630

Deuteranopia (green-blind)

#A69643

Tritanopia (blue-blind)

#90978A

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #899f3c;
/* rgb */ color: rgb(137, 159, 60);
/* oklch */ color: oklch(66.5% 0.127 120.6);

Tailwind

colors: {
  custom: {
    50: '#aebb76',
    500: '#899f3c',
    950: '#000000',
  },
}

SCSS

$custom: #899f3c;
$custom-light: #aebb76;
$custom-dark: #000000;

JSON

{
  "hex": "#899f3c",
  "rgb": {
    "r": 137,
    "g": 159,
    "b": 60
  },
  "hsl": {
    "h": 73.333,
    "s": 45.205,
    "l": 42.941
  },
  "oklch": {
    "l": 0.665,
    "c": 0.12733,
    "h": 120.6
  },
  "luminance": 0.30441
}

Semantic roles & 50–950 ramp

primary

#899F3C

secondary

#8A7CBB

accent

#53D570

background

#FAFBF7

surface

#F5F6ED

border

#CFD0C8

text

#111109

muted

#80807B

Preview Lab

Preview with #899F3C

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

Preview Lab → · Contrast checker → · Palette generator →