#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
RGB	rgb(137, 156, 39)
HSL	hsl(70, 60%, 38%)
HSV	hsv(70, 75%, 61%)
CMYK	cmyk(12.2%, 0%, 75%, 38.8%)
CIE-LAB	lab(60.99, -22.24, 55.09)
CIE-LCH	lch(60.99, 59.41, 111.99°)
OKLab	oklab(65.61% -0.0664 0.1219)
OKLCH	oklch(65.61% 0.139 118.6)
XYZ	xyz(22.5717, 29.2420, 6.3742)
Luminance	0.2924 (WCAG relative)
Temperature	warm
Family	yellow

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
##899C27	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

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 →