#899A33#899A33

#899A33 is a light, vivid yellow. Relative luminance 0.287; OKLCH L 65.2% C 0.128 H 118.1°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#899A33
RGB	rgb(137, 154, 51)
HSL	hsl(70, 50%, 40%)
HSV	hsv(70, 67%, 60%)
CMYK	cmyk(11%, 0%, 66.9%, 39.6%)
CIE-LAB	lab(60.49, -20.52, 49.96)
CIE-LCH	lch(60.49, 54.01, 112.33°)
OKLab	oklab(65.23% -0.0605 0.1131)
OKLCH	oklch(65.23% 0.128 118.1)
XYZ	xyz(22.4701, 28.6688, 7.4812)
Luminance	0.2867 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899A33 #44339A

analogous

#9A7733 #899A33 #559A33

triadic

#899A33 #33899A #9A3389

tetradic

#899A33 #339A77 #44339A #9A3355

square

#899A33 #339A77 #44339A #9A3355

split-complementary

#899A33 #33559A #77339A

monochromatic

#373E15 #606C24 #899A33 #AEC248 #C2D276

Accessibility & contrast

On white

3.12

#899A33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#899A33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899A33

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899A33	#FFFFFF	#000000	##000000
##899A33	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49225

Deuteranopia (green-blind)

#A2923A

Tritanopia (blue-blind)

#919285

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #899a33;
/* rgb */ color: rgb(137, 154, 51);
/* oklch */ color: oklch(65.2% 0.128 118.1);

Tailwind

colors: {
  custom: {
    50: '#aeb770',
    500: '#899a33',
    950: '#000000',
  },
}

SCSS

$custom: #899a33;
$custom-light: #aeb770;
$custom-dark: #000000;

JSON

{
  "hex": "#899a33",
  "rgb": {
    "r": 137,
    "g": 154,
    "b": 51
  },
  "hsl": {
    "h": 69.903,
    "s": 50.244,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65233,
    "c": 0.12826,
    "h": 118.1
  },
  "luminance": 0.28669
}

Semantic roles & 50–950 ramp

primary

#899A33

secondary

#7B6FBA

accent

#4EDA65

background

#FBFBF7

surface

#F6F6ED

border

#D0D0C8

text

#111108

muted

#80807B

Preview Lab

Preview with #899A33

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

Preview Lab → · Contrast checker → · Palette generator →