#899E1D#899E1D

#899E1D is a light, vivid yellow. Relative luminance 0.299; OKLCH L 66.0% C 0.146 H 119.1°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#899E1D
RGB	rgb(137, 158, 29)
HSL	hsl(70, 69%, 37%)
HSV	hsv(70, 82%, 62%)
CMYK	cmyk(13.3%, 0%, 81.6%, 38%)
CIE-LAB	lab(61.53, -23.68, 58.75)
CIE-LCH	lch(61.53, 63.34, 111.96°)
OKLab	oklab(66.03% -0.0712 0.1279)
OKLCH	oklch(66.03% 0.146 119.1)
XYZ	xyz(22.7657, 29.8610, 5.7266)
Luminance	0.2986 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899E1D #321D9E

analogous

#9E731D #899E1D #499E1D

triadic

#899E1D #1D899E #9E1D89

tetradic

#899E1D #1D9E73 #321D9E #9E1D49

square

#899E1D #1D9E73 #321D9E #9E1D49

split-complementary

#899E1D #1D499E #731D9E

monochromatic

#2F370A #5C6A14 #899E1D #B6D226 #C9E056

Accessibility & contrast

On white

3.01

#899E1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#899E1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899E1D

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899E1D	#FFFFFF	#000000	##000000
##899E1D	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99500

Deuteranopia (green-blind)

#A6952A

Tritanopia (blue-blind)

#929587

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #899e1d;
/* rgb */ color: rgb(137, 158, 29);
/* oklch */ color: oklch(66.0% 0.146 119.1);

Tailwind

colors: {
  custom: {
    50: '#afba66',
    500: '#899e1d',
    950: '#000000',
  },
}

SCSS

$custom: #899e1d;
$custom-light: #afba66;
$custom-dark: #000000;

JSON

{
  "hex": "#899e1d",
  "rgb": {
    "r": 137,
    "g": 158,
    "b": 29
  },
  "hsl": {
    "h": 69.767,
    "s": 68.984,
    "l": 36.667
  },
  "oklch": {
    "l": 0.66033,
    "c": 0.14635,
    "h": 119.1
  },
  "luminance": 0.29861
}

Semantic roles & 50–950 ramp

primary

#899E1D

secondary

#6654C3

accent

#3CEC59

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111106

muted

#80807A

Preview Lab

Preview with #899E1D

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

Preview Lab → · Contrast checker → · Palette generator →