#899B2B#899B2B

#899B2B is a light, vivid yellow. Relative luminance 0.289; OKLCH L 65.4% C 0.135 H 118.3°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#899B2B
RGB	rgb(137, 155, 43)
HSL	hsl(70, 57%, 39%)
HSV	hsv(70, 72%, 61%)
CMYK	cmyk(11.6%, 0%, 72.3%, 39.2%)
CIE-LAB	lab(60.72, -21.52, 53.38)
CIE-LCH	lch(60.72, 57.56, 111.96°)
OKLab	oklab(65.41% -0.0641 0.119)
OKLCH	oklch(65.41% 0.135 118.3)
XYZ	xyz(22.4744, 28.9357, 6.6862)
Luminance	0.2893 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899B2B #3D2B9B

analogous

#9B752B #899B2B #519B2B

triadic

#899B2B #2B899B #9B2B89

tetradic

#899B2B #2B9B75 #3D2B9B #9B2B51

square

#899B2B #2B9B75 #3D2B9B #9B2B51

split-complementary

#899B2B #2B519B #752B9B

monochromatic

#343B10 #5F6B1E #899B2B #B2C93B #C5D66B

Accessibility & contrast

On white

3.09

#899B2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#899B2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899B2B

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899B2B	#FFFFFF	#000000	##000000
##899B2B	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59217

Deuteranopia (green-blind)

#A39334

Tritanopia (blue-blind)

#919285

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #899b2b;
/* rgb */ color: rgb(137, 155, 43);
/* oklch */ color: oklch(65.4% 0.135 118.3);

Tailwind

colors: {
  custom: {
    50: '#aeb86c',
    500: '#899b2b',
    950: '#000000',
  },
}

SCSS

$custom: #899b2b;
$custom-light: #aeb86c;
$custom-dark: #000000;

JSON

{
  "hex": "#899b2b",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 43
  },
  "hsl": {
    "h": 69.643,
    "s": 56.566,
    "l": 38.824
  },
  "oklch": {
    "l": 0.65405,
    "c": 0.13513,
    "h": 118.3
  },
  "luminance": 0.28935
}

Semantic roles & 50–950 ramp

primary

#899B2B

secondary

#7365BC

accent

#48E060

background

#FBFBF6

surface

#F6F6EC

border

#D0D0C7

text

#111107

muted

#80807A

Preview Lab

Preview with #899B2B

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

Preview Lab → · Contrast checker → · Palette generator →