#899D3F#899D3F

#899D3F is a light, vivid yellow-green. Relative luminance 0.298; OKLCH L 66.1% C 0.122 H 120.0°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#899D3F
RGB	rgb(137, 157, 63)
HSL	hsl(73, 43%, 43%)
HSV	hsv(73, 60%, 62%)
CMYK	cmyk(12.7%, 0%, 59.9%, 38.4%)
CIE-LAB	lab(61.47, -21.14, 45.73)
CIE-LCH	lch(61.47, 50.38, 114.81°)
OKLab	oklab(66.06% -0.061 0.1058)
OKLCH	oklch(66.06% 0.122 120)
XYZ	xyz(23.2710, 29.7913, 9.2260)
Luminance	0.2979 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899D3F #533F9D

analogous

#9D823F #899D3F #5A9D3F

triadic

#899D3F #3F899D #9D3F89

tetradic

#899D3F #3F9D82 #533F9D #9D3F5A

square

#899D3F #3F9D82 #533F9D #9D3F5A

split-complementary

#899D3F #3F5A9D #823F9D

monochromatic

#3D461C #63712D #899D3F #A9BD5C #C0CF87

Accessibility & contrast

On white

3.02

#899D3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#899D3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899D3F

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899D3F	#FFFFFF	#000000	##000000
##899D3F	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69535

Deuteranopia (green-blind)

#A49545

Tritanopia (blue-blind)

#909589

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #899d3f;
/* rgb */ color: rgb(137, 157, 63);
/* oklch */ color: oklch(66.1% 0.122 120.0);

Tailwind

colors: {
  custom: {
    50: '#aeba78',
    500: '#899d3f',
    950: '#000000',
  },
}

SCSS

$custom: #899d3f;
$custom-light: #aeba78;
$custom-dark: #000000;

JSON

{
  "hex": "#899d3f",
  "rgb": {
    "r": 137,
    "g": 157,
    "b": 63
  },
  "hsl": {
    "h": 72.766,
    "s": 42.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.66059,
    "c": 0.12212,
    "h": 120
  },
  "luminance": 0.29791
}

Semantic roles & 50–950 ramp

primary

#899D3F

secondary

#8B7EBA

accent

#55D370

background

#FAFBF7

surface

#F5F6ED

border

#CFD0C8

text

#101109

muted

#7F807B

Preview Lab

Preview with #899D3F

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

Preview Lab → · Contrast checker → · Palette generator →