#899C27#899C27

#899C27 is a light, vivid yellow. Relative luminance 0.292; OKLCH L 65.6% C 0.139 H 118.6°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX#899C27
RGBrgb(137, 156, 39)
HSLhsl(70, 60%, 38%)
HSVhsv(70, 75%, 61%)
CMYKcmyk(12.2%, 0%, 75%, 38.8%)
CIE-LABlab(60.99, -22.24, 55.09)
CIE-LCHlch(60.99, 59.41, 111.99°)
OKLaboklab(65.61% -0.0664 0.1219)
OKLCHoklch(65.61% 0.139 118.6)
XYZxyz(22.5717, 29.2420, 6.3742)
Luminance0.2924 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#899C27 #3A279C
analogous
#9C7427 #899C27 #4E9C27
triadic
#899C27 #27899C #9C2789
tetradic
#899C27 #279C74 #3A279C #9C274E
square
#899C27 #279C74 #3A279C #9C274E
split-complementary
#899C27 #274E9C #74279C
monochromatic
#333A0F #5E6B1B #899C27 #B4CC34 #C6D865

Accessibility & contrast

On white

3.07
#899C27 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.85
#899C27 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899C27
6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##899C27#FFFFFF#000000##000000
##899C271.003.076.856.85
#FFFFFF3.071.0021.0021.00
#0000006.8521.001.001.00
##0000006.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#A6930E
Deuteranopia (green-blind)
#A49431
Tritanopia (blue-blind)
#919386
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #899c27;
/* rgb */ color: rgb(137, 156, 39);
/* oklch */ color: oklch(65.6% 0.139 118.6);
Tailwind
colors: {
  custom: {
    50: '#afb96a',
    500: '#899c27',
    950: '#000000',
  },
}
SCSS
$custom: #899c27;
$custom-light: #afb96a;
$custom-dark: #000000;
JSON
{
  "hex": "#899c27",
  "rgb": {
    "r": 137,
    "g": 156,
    "b": 39
  },
  "hsl": {
    "h": 69.744,
    "s": 60,
    "l": 38.235
  },
  "oklch": {
    "l": 0.65614,
    "c": 0.1388,
    "h": 118.6
  },
  "luminance": 0.29242
}

Semantic roles & 50–950 ramp

primary
#899C27
secondary
#7061BE
accent
#45E35E
background
#FBFBF6
surface
#F6F6EC
border
#D0D0C7
text
#111107
muted
#80807A

Preview Lab

Preview with #899C27

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

Preview Lab → · Contrast checker → · Palette generator →

#899C27 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva