#8CB423#8CB423

#8CB423 is a light, vivid yellow-green. Relative luminance 0.383; OKLCH L 71.5% C 0.168 H 124.7°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#8CB423
RGB	rgb(140, 180, 35)
HSL	hsl(77, 67%, 42%)
HSV	hsv(77, 81%, 71%)
CMYK	cmyk(22.2%, 0%, 80.6%, 29.4%)
CIE-LAB	lab(68.27, -32.77, 63.15)
CIE-LCH	lch(68.27, 71.14, 117.43°)
OKLab	oklab(71.54% -0.0957 0.1382)
OKLCH	oklch(71.54% 0.168 124.7)
XYZ	xyz(27.4401, 38.3390, 7.5443)
Luminance	0.3834 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CB423 #4B23B4

analogous

#B49423 #8CB423 #43B423

triadic

#8CB423 #238CB4 #B4238C

tetradic

#8CB423 #23B494 #4B23B4 #B42343

square

#8CB423 #23B494 #4B23B4 #B42343

split-complementary

#8CB423 #2343B4 #9423B4

monochromatic

#3C4E0F #648119 #8CB423 #ADD93B #C3E36E

Accessibility & contrast

On white

2.42

#8CB423 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#8CB423 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CB423

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CB423	#FFFFFF	#000000	##000000
##8CB423	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA800

Deuteranopia (green-blind)

#B9A633

Tritanopia (blue-blind)

#93AB9A

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #8cb423;
/* rgb */ color: rgb(140, 180, 35);
/* oklch */ color: oklch(71.5% 0.168 124.7);

Tailwind

colors: {
  custom: {
    50: '#b2ca6c',
    500: '#8cb423',
    950: '#000000',
  },
}

SCSS

$custom: #8cb423;
$custom-light: #b2ca6c;
$custom-dark: #000000;

JSON

{
  "hex": "#8cb423",
  "rgb": {
    "r": 140,
    "g": 180,
    "b": 35
  },
  "hsl": {
    "h": 76.552,
    "s": 67.442,
    "l": 42.157
  },
  "oklch": {
    "l": 0.71536,
    "c": 0.16807,
    "h": 124.7
  },
  "luminance": 0.38339
}

Semantic roles & 50–950 ramp

primary

#8CB423

secondary

#8469C9

accent

#3DEA6D

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#111308

muted

#80827B

Preview Lab

Preview with #8CB423

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

Preview Lab → · Contrast checker → · Palette generator →