#899B33#899B33

#899B33 is a light, vivid yellow-green. Relative luminance 0.290; OKLCH L 65.5% C 0.129 H 118.6°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#899B33
RGB	rgb(137, 155, 51)
HSL	hsl(70, 50%, 40%)
HSV	hsv(70, 67%, 61%)
CMYK	cmyk(11.6%, 0%, 67.1%, 39.2%)
CIE-LAB	lab(60.78, -21.03, 50.27)
CIE-LCH	lch(60.78, 54.49, 112.70°)
OKLab	oklab(65.47% -0.0619 0.1137)
OKLCH	oklch(65.47% 0.129 118.6)
XYZ	xyz(22.6358, 29.0002, 7.5365)
Luminance	0.2900 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899B33 #45339B

analogous

#9B7933 #899B33 #559B33

triadic

#899B33 #33899B #9B3389

tetradic

#899B33 #339B79 #45339B #9B3355

square

#899B33 #339B79 #45339B #9B3355

split-complementary

#899B33 #33559B #79339B

monochromatic

#383F15 #606D24 #899B33 #AEC348 #C2D276

Accessibility & contrast

On white

3.09

#899B33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#899B33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899B33

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899B33	#FFFFFF	#000000	##000000
##899B33	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59325

Deuteranopia (green-blind)

#A3933B

Tritanopia (blue-blind)

#919386

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #899b33;
/* rgb */ color: rgb(137, 155, 51);
/* oklch */ color: oklch(65.5% 0.129 118.6);

Tailwind

colors: {
  custom: {
    50: '#aeb870',
    500: '#899b33',
    950: '#000000',
  },
}

SCSS

$custom: #899b33;
$custom-light: #aeb870;
$custom-dark: #000000;

JSON

{
  "hex": "#899b33",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 51
  },
  "hsl": {
    "h": 70.385,
    "s": 50.485,
    "l": 40.392
  },
  "oklch": {
    "l": 0.65469,
    "c": 0.12949,
    "h": 118.6
  },
  "luminance": 0.29
}

Semantic roles & 50–950 ramp

primary

#899B33

secondary

#7C6FBA

accent

#4EDA66

background

#FBFBF7

surface

#F6F6ED

border

#D0D0C8

text

#111108

muted

#80807B

Preview Lab

Preview with #899B33

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

Preview Lab → · Contrast checker → · Palette generator →