#899F1D#899F1D

#899F1D is a light, vivid yellow-green. Relative luminance 0.302; OKLCH L 66.3% C 0.147 H 119.5°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#899F1D
RGB	rgb(137, 159, 29)
HSL	hsl(70, 69%, 37%)
HSV	hsv(70, 82%, 62%)
CMYK	cmyk(13.8%, 0%, 81.8%, 37.6%)
CIE-LAB	lab(61.83, -24.18, 59.01)
CIE-LCH	lch(61.83, 63.77, 112.28°)
OKLab	oklab(66.27% -0.0725 0.1284)
OKLCH	oklch(66.27% 0.148 119.5)
XYZ	xyz(22.9369, 30.2035, 5.7837)
Luminance	0.3020 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899F1D #331D9F

analogous

#9F741D #899F1D #489F1D

triadic

#899F1D #1D899F #9F1D89

tetradic

#899F1D #1D9F74 #331D9F #9F1D48

square

#899F1D #1D9F74 #331D9F #9F1D48

split-complementary

#899F1D #1D489F #741D9F

monochromatic

#30370A #5C6B14 #899F1D #B6D326 #C9E056

Accessibility & contrast

On white

2.98

#899F1D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#899F1D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899F1D

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899F1D	#FFFFFF	#000000	##000000
##899F1D	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9500

Deuteranopia (green-blind)

#A7962B

Tritanopia (blue-blind)

#919688

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #899f1d;
/* rgb */ color: rgb(137, 159, 29);
/* oklch */ color: oklch(66.3% 0.147 119.5);

Tailwind

colors: {
  custom: {
    50: '#afbb66',
    500: '#899f1d',
    950: '#000000',
  },
}

SCSS

$custom: #899f1d;
$custom-light: #afbb66;
$custom-dark: #000000;

JSON

{
  "hex": "#899f1d",
  "rgb": {
    "r": 137,
    "g": 159,
    "b": 29
  },
  "hsl": {
    "h": 70.154,
    "s": 69.149,
    "l": 36.863
  },
  "oklch": {
    "l": 0.66271,
    "c": 0.1475,
    "h": 119.5
  },
  "luminance": 0.30203
}

Semantic roles & 50–950 ramp

primary

#899F1D

secondary

#6754C4

accent

#3CEC5A

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111106

muted

#80807A

Preview Lab

Preview with #899F1D

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

Preview Lab → · Contrast checker → · Palette generator →