#899F19#899F19

#899F19 is a light, vivid yellow. Relative luminance 0.302; OKLCH L 66.3% C 0.149 H 119.4°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#899F19
RGB	rgb(137, 159, 25)
HSL	hsl(70, 73%, 36%)
HSV	hsv(70, 84%, 62%)
CMYK	cmyk(13.8%, 0%, 84.3%, 37.6%)
CIE-LAB	lab(61.81, -24.32, 60.05)
CIE-LCH	lch(61.81, 64.79, 112.05°)
OKLab	oklab(66.25% -0.0732 0.13)
OKLCH	oklch(66.25% 0.149 119.4)
XYZ	xyz(22.8907, 30.1850, 5.5399)
Luminance	0.3019 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899F19 #2F199F

analogous

#9F7219 #899F19 #469F19

triadic

#899F19 #19899F #9F1989

tetradic

#899F19 #199F72 #2F199F #9F1946

square

#899F19 #199F72 #2F199F #9F1946

split-complementary

#899F19 #19469F #72199F

monochromatic

#2E3508 #5B6A11 #899F19 #B7D421 #CBE34F

Accessibility & contrast

On white

2.98

#899F19 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#899F19 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899F19

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899F19	#FFFFFF	#000000	##000000
##899F19	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)

#A79628

Tritanopia (blue-blind)

#929687

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #899f19;
/* rgb */ color: rgb(137, 159, 25);
/* oklch */ color: oklch(66.3% 0.149 119.4);

Tailwind

colors: {
  custom: {
    50: '#afbb65',
    500: '#899f19',
    950: '#000000',
  },
}

SCSS

$custom: #899f19;
$custom-light: #afbb65;
$custom-dark: #000000;

JSON

{
  "hex": "#899f19",
  "rgb": {
    "r": 137,
    "g": 159,
    "b": 25
  },
  "hsl": {
    "h": 69.851,
    "s": 72.826,
    "l": 36.078
  },
  "oklch": {
    "l": 0.66253,
    "c": 0.14918,
    "h": 119.4
  },
  "luminance": 0.30185
}

Semantic roles & 50–950 ramp

primary

#899F19

secondary

#624EC6

accent

#38F056

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111106

muted

#80807A

Preview Lab

Preview with #899F19

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

Preview Lab → · Contrast checker → · Palette generator →