#899C24#899C24

#899C24 is a light, vivid yellow. Relative luminance 0.292; OKLCH L 65.6% C 0.141 H 118.5°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#899C24
RGB	rgb(137, 156, 36)
HSL	hsl(70, 63%, 38%)
HSV	hsv(70, 77%, 61%)
CMYK	cmyk(12.2%, 0%, 76.9%, 38.8%)
CIE-LAB	lab(60.98, -22.39, 56.10)
CIE-LCH	lch(60.98, 60.40, 111.76°)
OKLab	oklab(65.6% -0.0671 0.1235)
OKLCH	oklch(65.6% 0.141 118.5)
XYZ	xyz(22.5239, 29.2229, 6.1227)
Luminance	0.2922 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899C24 #37249C

analogous

#9C7324 #899C24 #4D9C24

triadic

#899C24 #24899C #9C2489

tetradic

#899C24 #249C73 #37249C #9C244D

square

#899C24 #249C73 #37249C #9C244D

split-complementary

#899C24 #244D9C #73249C

monochromatic

#32390D #5D6A19 #899C24 #B5CE2F #C7DA60

Accessibility & contrast

On white

3.07

#899C24 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#899C24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899C24

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899C24	#FFFFFF	#000000	##000000
##899C24	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79305

Deuteranopia (green-blind)

#A5942F

Tritanopia (blue-blind)

#929385

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #899c24;
/* rgb */ color: rgb(137, 156, 36);
/* oklch */ color: oklch(65.6% 0.141 118.5);

Tailwind

colors: {
  custom: {
    50: '#afb969',
    500: '#899c24',
    950: '#000000',
  },
}

SCSS

$custom: #899c24;
$custom-light: #afb969;
$custom-dark: #000000;

JSON

{
  "hex": "#899c24",
  "rgb": {
    "r": 137,
    "g": 156,
    "b": 36
  },
  "hsl": {
    "h": 69.5,
    "s": 62.5,
    "l": 37.647
  },
  "oklch": {
    "l": 0.65596,
    "c": 0.14052,
    "h": 118.5
  },
  "luminance": 0.29223
}

Semantic roles & 50–950 ramp

primary

#899C24

secondary

#6C5CBF

accent

#42E65C

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111107

muted

#80807A

Preview Lab

Preview with #899C24

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

Preview Lab → · Contrast checker → · Palette generator →