#68C438#68C438

#68C438 is a light, vivid yellow-green. Relative luminance 0.427; OKLCH L 73.6% C 0.194 H 137.0°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#68C438
RGB	rgb(104, 196, 56)
HSL	hsl(99, 56%, 49%)
HSV	hsv(99, 71%, 77%)
CMYK	cmyk(46.9%, 0%, 71.4%, 23.1%)
CIE-LAB	lab(71.36, -51.28, 58.59)
CIE-LCH	lch(71.36, 77.87, 131.20°)
OKLab	oklab(73.59% -0.1422 0.1325)
OKLCH	oklch(73.59% 0.194 137)
XYZ	xyz(26.1619, 42.7067, 10.6053)
Luminance	0.4271 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68C438 #9438C4

analogous

#AEC438 #68C438 #38C44E

triadic

#68C438 #3868C4 #C43868

tetradic

#68C438 #38AEC4 #9438C4 #C44E38

square

#68C438 #38AEC4 #9438C4 #C44E38

split-complementary

#68C438 #4E38C4 #C438AE

monochromatic

#35651D #4F942A #68C438 #8BD366 #AFE196

Accessibility & contrast

On white

2.20

#68C438 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#68C438 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68C438

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68C438	#FFFFFF	#000000	##000000
##68C438	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB420

Deuteranopia (green-blind)

#BEAC46

Tritanopia (blue-blind)

#63BDA9

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #68c438;
/* rgb */ color: rgb(104, 196, 56);
/* oklch */ color: oklch(73.6% 0.194 137.0);

Tailwind

colors: {
  custom: {
    50: '#9bd677',
    500: '#68c438',
    950: '#000000',
  },
}

SCSS

$custom: #68c438;
$custom-light: #9bd677;
$custom-dark: #000000;

JSON

{
  "hex": "#68c438",
  "rgb": {
    "r": 104,
    "g": 196,
    "b": 56
  },
  "hsl": {
    "h": 99.429,
    "s": 55.556,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73594,
    "c": 0.19436,
    "h": 137
  },
  "luminance": 0.42708
}

Semantic roles & 50–950 ramp

primary

#68C438

secondary

#B68CCC

accent

#49DFAB

background

#FAFDF7

surface

#F3FAEE

border

#CDD3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #68C438

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

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