#8F9B18#8F9B18

#8F9B18 is a light, vivid yellow. Relative luminance 0.293; OKLCH L 65.8% C 0.143 H 115.3°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#8F9B18
RGB	rgb(143, 155, 24)
HSL	hsl(65, 73%, 35%)
HSV	hsv(65, 85%, 61%)
CMYK	cmyk(7.7%, 0%, 84.5%, 39.2%)
CIE-LAB	lab(61.09, -19.73, 59.86)
CIE-LCH	lch(61.09, 63.03, 108.25°)
OKLab	oklab(65.78% -0.061 0.1292)
OKLCH	oklch(65.78% 0.143 115.3)
XYZ	xyz(23.2146, 29.3487, 5.3059)
Luminance	0.2935 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F9B18 #24189B

analogous

#9B6518 #8F9B18 #4E9B18

triadic

#8F9B18 #188F9B #9B188F

tetradic

#8F9B18 #189B65 #24189B #9B184E

square

#8F9B18 #189B65 #24189B #9B184E

split-complementary

#8F9B18 #184E9B #65189B

monochromatic

#2D3108 #5E6610 #8F9B18 #C0D020 #D5E34A

Accessibility & contrast

On white

3.06

#8F9B18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#8F9B18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8F9B18

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F9B18	#FFFFFF	#000000	##000000
##8F9B18	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79300

Deuteranopia (green-blind)

#A69426

Tritanopia (blue-blind)

#999184

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #8f9b18;
/* rgb */ color: rgb(143, 155, 24);
/* oklch */ color: oklch(65.8% 0.143 115.3);

Tailwind

colors: {
  custom: {
    50: '#b4b864',
    500: '#8f9b18',
    950: '#000000',
  },
}

SCSS

$custom: #8f9b18;
$custom-light: #b4b864;
$custom-dark: #000000;

JSON

{
  "hex": "#8f9b18",
  "rgb": {
    "r": 143,
    "g": 155,
    "b": 24
  },
  "hsl": {
    "h": 65.496,
    "s": 73.184,
    "l": 35.098
  },
  "oklch": {
    "l": 0.65782,
    "c": 0.14285,
    "h": 115.3
  },
  "luminance": 0.29348
}

Semantic roles & 50–950 ramp

primary

#8F9B18

secondary

#554AC5

accent

#38F049

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#121106

muted

#81807A

Preview Lab

Preview with #8F9B18

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

Preview Lab → · Contrast checker → · Palette generator →