#899B1D#899B1D

#899B1D is a light, vivid yellow. Relative luminance 0.288; OKLCH L 65.3% C 0.143 H 118.0°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX#899B1D
RGBrgb(137, 155, 29)
HSLhsl(69, 68%, 36%)
HSVhsv(69, 81%, 61%)
CMYKcmyk(11.6%, 0%, 81.3%, 39.2%)
CIE-LABlab(60.65, -22.18, 57.96)
CIE-LCHlch(60.65, 62.06, 110.94°)
OKLaboklab(65.32% -0.067 0.1262)
OKLCHoklch(65.32% 0.143 118)
XYZxyz(22.2602, 28.8500, 5.5581)
Luminance0.2885 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#899B1D #2F1D9B
analogous
#9B6E1D #899B1D #4A9B1D
triadic
#899B1D #1D899B #9B1D89
tetradic
#899B1D #1D9B6E #2F1D9B #9B1D4A
square
#899B1D #1D9B6E #2F1D9B #9B1D4A
split-complementary
#899B1D #1D4A9B #6E1D9B
monochromatic
#2E340A #5B6713 #899B1D #B7CF27 #CBDF53

Accessibility & contrast

On white

3.10
#899B1D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.77
#899B1D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899B1D
6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##899B1D#FFFFFF#000000##000000
##899B1D1.003.106.776.77
#FFFFFF3.101.0021.0021.00
#0000006.7721.001.001.00
##0000006.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#A69200
Deuteranopia (green-blind)
#A4932A
Tritanopia (blue-blind)
#929284
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #899b1d;
/* rgb */ color: rgb(137, 155, 29);
/* oklch */ color: oklch(65.3% 0.143 118.0);
Tailwind
colors: {
  custom: {
    50: '#afb866',
    500: '#899b1d',
    950: '#000000',
  },
}
SCSS
$custom: #899b1d;
$custom-light: #afb866;
$custom-dark: #000000;
JSON
{
  "hex": "#899b1d",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 29
  },
  "hsl": {
    "h": 68.571,
    "s": 68.478,
    "l": 36.078
  },
  "oklch": {
    "l": 0.6532,
    "c": 0.14291,
    "h": 118
  },
  "luminance": 0.2885
}

Semantic roles & 50–950 ramp

primary
#899B1D
secondary
#6252C2
accent
#3CEB55
background
#FBFBF6
surface
#F6F6EB
border
#D0D0C6
text
#111106
muted
#80807A

Preview Lab

Preview with #899B1D

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

Preview Lab → · Contrast checker → · Palette generator →

#899B1D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva