#899B3B#899B3B

#899B3B is a light, vivid yellow-green. Relative luminance 0.291; OKLCH L 65.5% C 0.123 H 118.9°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#899B3B
RGB	rgb(137, 155, 59)
HSL	hsl(71, 45%, 42%)
HSV	hsv(71, 62%, 61%)
CMYK	cmyk(11.6%, 0%, 61.9%, 39.2%)
CIE-LAB	lab(60.85, -20.45, 46.87)
CIE-LCH	lch(60.85, 51.13, 113.57°)
OKLab	oklab(65.55% -0.0595 0.1077)
OKLCH	oklch(65.55% 0.123 118.9)
XYZ	xyz(22.8276, 29.0770, 8.5467)
Luminance	0.2908 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899B3B #4D3B9B

analogous

#9B7D3B #899B3B #599B3B

triadic

#899B3B #3B899B #9B3B89

tetradic

#899B3B #3B9B7D #4D3B9B #9B3B59

square

#899B3B #3B9B7D #4D3B9B #9B3B59

split-complementary

#899B3B #3B599B #7D3B9B

monochromatic

#3B4219 #626F2A #899B3B #ABBE55 #C1CF81

Accessibility & contrast

On white

3.08

#899B3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#899B3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899B3B

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899B3B	#FFFFFF	#000000	##000000
##899B3B	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59330

Deuteranopia (green-blind)

#A39341

Tritanopia (blue-blind)

#919387

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #899b3b;
/* rgb */ color: rgb(137, 155, 59);
/* oklch */ color: oklch(65.5% 0.123 118.9);

Tailwind

colors: {
  custom: {
    50: '#aeb875',
    500: '#899b3b',
    950: '#000000',
  },
}

SCSS

$custom: #899b3b;
$custom-light: #aeb875;
$custom-dark: #000000;

JSON

{
  "hex": "#899b3b",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 59
  },
  "hsl": {
    "h": 71.25,
    "s": 44.86,
    "l": 41.961
  },
  "oklch": {
    "l": 0.65545,
    "c": 0.12302,
    "h": 118.9
  },
  "luminance": 0.29077
}

Semantic roles & 50–950 ramp

primary

#899B3B

secondary

#8579B9

accent

#53D56B

background

#FAFBF7

surface

#F5F6ED

border

#CFD0C8

text

#111109

muted

#80807B

Preview Lab

Preview with #899B3B

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

Preview Lab → · Contrast checker → · Palette generator →