#899D1F#899D1F

#899D1F 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	#899D1F
RGB	rgb(137, 157, 31)
HSL	hsl(70, 67%, 37%)
HSV	hsv(70, 80%, 62%)
CMYK	cmyk(12.7%, 0%, 80.3%, 38.4%)
CIE-LAB	lab(61.25, -23.11, 57.91)
CIE-LCH	lch(61.25, 62.35, 111.75°)
OKLab	oklab(65.81% -0.0694 0.1265)
OKLCH	oklch(65.81% 0.144 118.8)
XYZ	xyz(22.6213, 29.5314, 5.8045)
Luminance	0.2953 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899D1F #331F9D

analogous

#9D721F #899D1F #4A9D1F

triadic

#899D1F #1F899D #9D1F89

tetradic

#899D1F #1F9D72 #331F9D #9D1F4A

square

#899D1F #1F9D72 #331F9D #9D1F4A

split-complementary

#899D1F #1F4A9D #721F9D

monochromatic

#30370B #5C6A15 #899D1F #B6D029 #C9DE58

Accessibility & contrast

On white

3.04

#899D1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#899D1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899D1F

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899D1F	#FFFFFF	#000000	##000000
##899D1F	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)

#A6942C

Tritanopia (blue-blind)

#929486

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #899d1f;
/* rgb */ color: rgb(137, 157, 31);
/* oklch */ color: oklch(65.8% 0.144 118.8);

Tailwind

colors: {
  custom: {
    50: '#afb967',
    500: '#899d1f',
    950: '#000000',
  },
}

SCSS

$custom: #899d1f;
$custom-light: #afb967;
$custom-dark: #000000;

JSON

{
  "hex": "#899d1f",
  "rgb": {
    "r": 137,
    "g": 157,
    "b": 31
  },
  "hsl": {
    "h": 69.524,
    "s": 67.021,
    "l": 36.863
  },
  "oklch": {
    "l": 0.65805,
    "c": 0.14427,
    "h": 118.8
  },
  "luminance": 0.29531
}

Semantic roles & 50–950 ramp

primary

#899D1F

secondary

#6756C2

accent

#3EEA59

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111107

muted

#80807A

Preview Lab

Preview with #899D1F

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

Preview Lab → · Contrast checker → · Palette generator →