#8FB540#8FB540

#8FB540 is a light, vivid yellow-green. Relative luminance 0.393; OKLCH L 72.2% C 0.150 H 125.4°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#8FB540
RGB	rgb(143, 181, 64)
HSL	hsl(79, 48%, 48%)
HSV	hsv(79, 65%, 71%)
CMYK	cmyk(21%, 0%, 64.6%, 29%)
CIE-LAB	lab(68.94, -30.37, 53.55)
CIE-LCH	lch(68.94, 61.56, 119.56°)
OKLab	oklab(72.18% -0.0869 0.1224)
OKLCH	oklch(72.18% 0.15 125.4)
XYZ	xyz(28.7771, 39.2572, 10.9108)
Luminance	0.3926 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FB540 #6640B5

analogous

#B5A040 #8FB540 #55B540

triadic

#8FB540 #408FB5 #B5408F

tetradic

#8FB540 #40B5A0 #6640B5 #B54055

square

#8FB540 #40B5A0 #6640B5 #B54055

split-complementary

#8FB540 #4055B5 #A040B5

monochromatic

#485B20 #6B8830 #8FB540 #AACA68 #C4DA96

Accessibility & contrast

On white

2.37

#8FB540 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#8FB540 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FB540

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FB540	#FFFFFF	#000000	##000000
##8FB540	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAA31

Deuteranopia (green-blind)

#B9A849

Tritanopia (blue-blind)

#95AD9D

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #8fb540;
/* rgb */ color: rgb(143, 181, 64);
/* oklch */ color: oklch(72.2% 0.150 125.4);

Tailwind

colors: {
  custom: {
    50: '#b3cb7a',
    500: '#8fb540',
    950: '#000000',
  },
}

SCSS

$custom: #8fb540;
$custom-light: #b3cb7a;
$custom-dark: #000000;

JSON

{
  "hex": "#8fb540",
  "rgb": {
    "r": 143,
    "g": 181,
    "b": 64
  },
  "hsl": {
    "h": 79.487,
    "s": 47.755,
    "l": 48.039
  },
  "oklch": {
    "l": 0.72184,
    "c": 0.15009,
    "h": 125.4
  },
  "luminance": 0.39258
}

Semantic roles & 50–950 ramp

primary

#8FB540

secondary

#9E8BC5

accent

#50D77C

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#11130A

muted

#80827C

Preview Lab

Preview with #8FB540

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

Preview Lab → · Contrast checker → · Palette generator →