#8CC438#8CC438

#8CC438 is a light, vivid yellow-green. Relative luminance 0.453; OKLCH L 75.5% C 0.176 H 129.0°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#8CC438
RGB	rgb(140, 196, 56)
HSL	hsl(84, 56%, 49%)
HSV	hsv(84, 71%, 77%)
CMYK	cmyk(28.6%, 0%, 71.4%, 23.1%)
CIE-LAB	lab(73.12, -38.95, 60.94)
CIE-LCH	lch(73.12, 72.32, 122.59°)
OKLab	oklab(75.51% -0.111 0.1368)
OKLCH	oklch(75.51% 0.176 129)
XYZ	xyz(31.2689, 45.3400, 10.8447)
Luminance	0.4534 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CC438 #7038C4

analogous

#C4B638 #8CC438 #46C438

triadic

#8CC438 #388CC4 #C4388C

tetradic

#8CC438 #38C4B6 #7038C4 #C43846

square

#8CC438 #38C4B6 #7038C4 #C43846

split-complementary

#8CC438 #3846C4 #B638C4

monochromatic

#48651D #6A942A #8CC438 #A8D366 #C3E196

Accessibility & contrast

On white

2.09

#8CC438 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#8CC438 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CC438

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CC438	#FFFFFF	#000000	##000000
##8CC438	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB61F

Deuteranopia (green-blind)

#C6B245

Tritanopia (blue-blind)

#90BBA9

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #8cc438;
/* rgb */ color: rgb(140, 196, 56);
/* oklch */ color: oklch(75.5% 0.176 129.0);

Tailwind

colors: {
  custom: {
    50: '#b2d677',
    500: '#8cc438',
    950: '#000000',
  },
}

SCSS

$custom: #8cc438;
$custom-light: #b2d677;
$custom-dark: #000000;

JSON

{
  "hex": "#8cc438",
  "rgb": {
    "r": 140,
    "g": 196,
    "b": 56
  },
  "hsl": {
    "h": 84,
    "s": 55.556,
    "l": 49.412
  },
  "oklch": {
    "l": 0.75505,
    "c": 0.17618,
    "h": 129
  },
  "luminance": 0.45341
}

Semantic roles & 50–950 ramp

primary

#8CC438

secondary

#A58CCC

accent

#49DF85

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#111409

muted

#80837B

Preview Lab

Preview with #8CC438

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

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