#899D20#899D20

#899D20 is a light, vivid yellow. Relative luminance 0.295; OKLCH L 65.8% C 0.144 H 118.8°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#899D20
RGB	rgb(137, 157, 32)
HSL	hsl(70, 66%, 37%)
HSV	hsv(70, 80%, 62%)
CMYK	cmyk(12.7%, 0%, 79.6%, 38.4%)
CIE-LAB	lab(61.25, -23.07, 57.62)
CIE-LCH	lch(61.25, 62.06, 111.82°)
OKLab	oklab(65.81% -0.0693 0.126)
OKLCH	oklch(65.81% 0.144 118.8)
XYZ	xyz(22.6347, 29.5368, 5.8750)
Luminance	0.2954 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899D20 #34209D

analogous

#9D7320 #899D20 #4B9D20

triadic

#899D20 #20899D #9D2089

tetradic

#899D20 #209D73 #34209D #9D204B

square

#899D20 #209D73 #34209D #9D204B

split-complementary

#899D20 #204B9D #73209D

monochromatic

#30370B #5D6A16 #899D20 #B5D02A #C8DD5A

Accessibility & contrast

On white

3.04

#899D20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#899D20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899D20

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899D20	#FFFFFF	#000000	##000000
##899D20	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89400

Deuteranopia (green-blind)

#A5942C

Tritanopia (blue-blind)

#929486

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #899d20;
/* rgb */ color: rgb(137, 157, 32);
/* oklch */ color: oklch(65.8% 0.144 118.8);

Tailwind

colors: {
  custom: {
    50: '#afb967',
    500: '#899d20',
    950: '#000000',
  },
}

SCSS

$custom: #899d20;
$custom-light: #afb967;
$custom-dark: #000000;

JSON

{
  "hex": "#899d20",
  "rgb": {
    "r": 137,
    "g": 157,
    "b": 32
  },
  "hsl": {
    "h": 69.6,
    "s": 66.138,
    "l": 37.059
  },
  "oklch": {
    "l": 0.6581,
    "c": 0.14378,
    "h": 118.8
  },
  "luminance": 0.29537
}

Semantic roles & 50–950 ramp

primary

#899D20

secondary

#6857C1

accent

#3FE95A

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111107

muted

#80807A

Preview Lab

Preview with #899D20

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

Preview Lab → · Contrast checker → · Palette generator →