#8FB23A#8FB23A

#8FB23A is a light, vivid yellow-green. Relative luminance 0.380; OKLCH L 71.4% C 0.151 H 124.2°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#8FB23A
RGB	rgb(143, 178, 58)
HSL	hsl(78, 51%, 46%)
HSV	hsv(78, 67%, 70%)
CMYK	cmyk(19.7%, 0%, 67.4%, 30.2%)
CIE-LAB	lab(68.01, -29.37, 55.04)
CIE-LCH	lch(68.01, 62.38, 118.09°)
OKLab	oklab(71.42% -0.0847 0.1247)
OKLCH	oklch(71.42% 0.151 124.2)
XYZ	xyz(28.0120, 37.9857, 9.8584)
Luminance	0.3799 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FB23A #5D3AB2

analogous

#B2993A #8FB23A #53B23A

triadic

#8FB23A #3A8FB2 #B23A8F

tetradic

#8FB23A #3AB299 #5D3AB2 #B23A53

square

#8FB23A #3AB299 #5D3AB2 #B23A53

split-complementary

#8FB23A #3A53B2 #993AB2

monochromatic

#45561C #6A842B #8FB23A #ABCB5F #C3DA8D

Accessibility & contrast

On white

2.44

#8FB23A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#8FB23A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FB23A

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FB23A	#FFFFFF	#000000	##000000
##8FB23A	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA729

Deuteranopia (green-blind)

#B7A543

Tritanopia (blue-blind)

#96A99A

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #8fb23a;
/* rgb */ color: rgb(143, 178, 58);
/* oklch */ color: oklch(71.4% 0.151 124.2);

Tailwind

colors: {
  custom: {
    50: '#b3c977',
    500: '#8fb23a',
    950: '#000000',
  },
}

SCSS

$custom: #8fb23a;
$custom-light: #b3c977;
$custom-dark: #000000;

JSON

{
  "hex": "#8fb23a",
  "rgb": {
    "r": 143,
    "g": 178,
    "b": 58
  },
  "hsl": {
    "h": 77.5,
    "s": 50.847,
    "l": 46.275
  },
  "oklch": {
    "l": 0.7142,
    "c": 0.15074,
    "h": 124.2
  },
  "luminance": 0.37986
}

Semantic roles & 50–950 ramp

primary

#8FB23A

secondary

#9683C4

accent

#4DDA77

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #8FB23A

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

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