#899F28#899F28

#899F28 is a light, vivid yellow-green. Relative luminance 0.303; OKLCH L 66.3% C 0.142 H 119.7°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#899F28
RGB	rgb(137, 159, 40)
HSL	hsl(71, 60%, 39%)
HSV	hsv(71, 75%, 62%)
CMYK	cmyk(13.8%, 0%, 74.8%, 37.6%)
CIE-LAB	lab(61.88, -23.69, 55.59)
CIE-LCH	lch(61.88, 60.43, 113.08°)
OKLab	oklab(66.33% -0.0703 0.1231)
OKLCH	oklch(66.33% 0.142 119.7)
XYZ	xyz(23.0981, 30.2680, 6.6325)
Luminance	0.3027 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899F28 #3E289F

analogous

#9F7A28 #899F28 #4E9F28

triadic

#899F28 #28899F #9F2889

tetradic

#899F28 #289F7A #3E289F #9F284E

square

#899F28 #289F7A #3E289F #9F284E

split-complementary

#899F28 #284E9F #7A289F

monochromatic

#353D0F #5F6E1C #899F28 #B1CD37 #C4D968

Accessibility & contrast

On white

2.98

#899F28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#899F28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899F28

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899F28	#FFFFFF	#000000	##000000
##899F28	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9960F

Deuteranopia (green-blind)

#A79632

Tritanopia (blue-blind)

#919688

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #899f28;
/* rgb */ color: rgb(137, 159, 40);
/* oklch */ color: oklch(66.3% 0.142 119.7);

Tailwind

colors: {
  custom: {
    50: '#afbb6b',
    500: '#899f28',
    950: '#000000',
  },
}

SCSS

$custom: #899f28;
$custom-light: #afbb6b;
$custom-dark: #000000;

JSON

{
  "hex": "#899f28",
  "rgb": {
    "r": 137,
    "g": 159,
    "b": 40
  },
  "hsl": {
    "h": 71.092,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.66333,
    "c": 0.14178,
    "h": 119.7
  },
  "luminance": 0.30268
}

Semantic roles & 50–950 ramp

primary

#899F28

secondary

#7464BF

accent

#45E362

background

#FBFBF6

surface

#F6F6EC

border

#D0D0C7

text

#111107

muted

#80807A

Preview Lab

Preview with #899F28

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

Preview Lab → · Contrast checker → · Palette generator →