#899C3B#899C3B

#899C3B is a light, vivid yellow-green. Relative luminance 0.294; OKLCH L 65.8% C 0.124 H 119.3°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#899C3B
RGB	rgb(137, 156, 59)
HSL	hsl(72, 45%, 42%)
HSV	hsv(72, 62%, 61%)
CMYK	cmyk(12.2%, 0%, 62.2%, 38.8%)
CIE-LAB	lab(61.14, -20.96, 47.19)
CIE-LCH	lch(61.14, 51.63, 113.95°)
OKLab	oklab(65.78% -0.0609 0.1084)
OKLCH	oklch(65.78% 0.124 119.3)
XYZ	xyz(22.9948, 29.4112, 8.6024)
Luminance	0.2941 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899C3B #4E3B9C

analogous

#9C7F3B #899C3B #589C3B

triadic

#899C3B #3B899C #9C3B89

tetradic

#899C3B #3B9C7F #4E3B9C #9C3B58

square

#899C3B #3B9C7F #4E3B9C #9C3B58

split-complementary

#899C3B #3B589C #7F3B9C

monochromatic

#3B4319 #62702A #899C3B #AABF55 #C0D082

Accessibility & contrast

On white

3.05

#899C3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#899C3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899C3B

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899C3B	#FFFFFF	#000000	##000000
##899C3B	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69430

Deuteranopia (green-blind)

#A39442

Tritanopia (blue-blind)

#909488

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #899c3b;
/* rgb */ color: rgb(137, 156, 59);
/* oklch */ color: oklch(65.8% 0.124 119.3);

Tailwind

colors: {
  custom: {
    50: '#aeb975',
    500: '#899c3b',
    950: '#000000',
  },
}

SCSS

$custom: #899c3b;
$custom-light: #aeb975;
$custom-dark: #000000;

JSON

{
  "hex": "#899c3b",
  "rgb": {
    "r": 137,
    "g": 156,
    "b": 59
  },
  "hsl": {
    "h": 71.753,
    "s": 45.116,
    "l": 42.157
  },
  "oklch": {
    "l": 0.65781,
    "c": 0.1243,
    "h": 119.3
  },
  "luminance": 0.29411
}

Semantic roles & 50–950 ramp

primary

#899C3B

secondary

#8679B9

accent

#53D56C

background

#FAFBF7

surface

#F5F6ED

border

#CFD0C8

text

#111109

muted

#80807B

Preview Lab

Preview with #899C3B

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

Preview Lab → · Contrast checker → · Palette generator →