#8FB23D#8FB23D

#8FB23D is a light, vivid yellow-green. Relative luminance 0.380; OKLCH L 71.4% C 0.149 H 124.4°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#8FB23D
RGB	rgb(143, 178, 61)
HSL	hsl(78, 49%, 47%)
HSV	hsv(78, 66%, 70%)
CMYK	cmyk(19.7%, 0%, 65.7%, 30.2%)
CIE-LAB	lab(68.03, -29.16, 53.84)
CIE-LCH	lch(68.03, 61.23, 118.44°)
OKLab	oklab(71.45% -0.0839 0.1226)
OKLCH	oklch(71.45% 0.149 124.4)
XYZ	xyz(28.0906, 38.0171, 10.2721)
Luminance	0.3802 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FB23D #603DB2

analogous

#B29B3D #8FB23D #54B23D

triadic

#8FB23D #3D8FB2 #B23D8F

tetradic

#8FB23D #3DB29B #603DB2 #B23D54

square

#8FB23D #3DB29B #603DB2 #B23D54

split-complementary

#8FB23D #3D54B2 #9B3DB2

monochromatic

#46571E #6A842D #8FB23D #ABC963 #C3D990

Accessibility & contrast

On white

2.44

#8FB23D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#8FB23D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FB23D

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FB23D	#FFFFFF	#000000	##000000
##8FB23D	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)

#BCA72D

Deuteranopia (green-blind)

#B7A546

Tritanopia (blue-blind)

#95AA9A

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #8fb23d;
/* rgb */ color: rgb(143, 178, 61);
/* oklch */ color: oklch(71.4% 0.149 124.4);

Tailwind

colors: {
  custom: {
    50: '#b3c978',
    500: '#8fb23d',
    950: '#000000',
  },
}

SCSS

$custom: #8fb23d;
$custom-light: #b3c978;
$custom-dark: #000000;

JSON

{
  "hex": "#8fb23d",
  "rgb": {
    "r": 143,
    "g": 178,
    "b": 61
  },
  "hsl": {
    "h": 77.949,
    "s": 48.954,
    "l": 46.863
  },
  "oklch": {
    "l": 0.71446,
    "c": 0.14852,
    "h": 124.4
  },
  "luminance": 0.38017
}

Semantic roles & 50–950 ramp

primary

#8FB23D

secondary

#9987C4

accent

#4FD978

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#111309

muted

#80827B

Preview Lab

Preview with #8FB23D

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

Preview Lab → · Contrast checker → · Palette generator →