#899B20#899B20

#899B20 is a light, vivid yellow. Relative luminance 0.289; OKLCH L 65.3% C 0.141 H 118.0°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#899B20
RGB	rgb(137, 155, 32)
HSL	hsl(69, 66%, 37%)
HSV	hsv(69, 79%, 61%)
CMYK	cmyk(11.6%, 0%, 79.4%, 39.2%)
CIE-LAB	lab(60.66, -22.06, 57.09)
CIE-LCH	lch(60.66, 61.20, 111.13°)
OKLab	oklab(65.34% -0.0665 0.1249)
OKLCH	oklch(65.34% 0.141 118)
XYZ	xyz(22.2991, 28.8656, 5.7631)
Luminance	0.2887 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899B20 #32209B

analogous

#9B6F20 #899B20 #4C9B20

triadic

#899B20 #20899B #9B2089

tetradic

#899B20 #209B6F #32209B #9B204C

square

#899B20 #209B6F #32209B #9B204C

split-complementary

#899B20 #204C9B #6F209B

monochromatic

#2F360B #5C6816 #899B20 #B6CE2A #C9DD59

Accessibility & contrast

On white

3.10

#899B20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#899B20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899B20

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899B20	#FFFFFF	#000000	##000000
##899B20	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#A4932C

Tritanopia (blue-blind)

#929284

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #899b20;
/* rgb */ color: rgb(137, 155, 32);
/* oklch */ color: oklch(65.3% 0.141 118.0);

Tailwind

colors: {
  custom: {
    50: '#afb867',
    500: '#899b20',
    950: '#000000',
  },
}

SCSS

$custom: #899b20;
$custom-light: #afb867;
$custom-dark: #000000;

JSON

{
  "hex": "#899b20",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 32
  },
  "hsl": {
    "h": 68.78,
    "s": 65.775,
    "l": 36.667
  },
  "oklch": {
    "l": 0.65336,
    "c": 0.14147,
    "h": 118
  },
  "luminance": 0.28865
}

Semantic roles & 50–950 ramp

primary

#899B20

secondary

#6656C1

accent

#3FE958

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111107

muted

#80807A

Preview Lab

Preview with #899B20

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

Preview Lab → · Contrast checker → · Palette generator →