#C4E078#C4E078

#C4E078 is a very light, vivid yellow-green. Relative luminance 0.664; OKLCH L 86.4% C 0.134 H 121.6°. Best body text is #000000 at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#C4E078
RGB	rgb(196, 224, 120)
HSL	hsl(76, 63%, 67%)
HSV	hsv(76, 46%, 88%)
CMYK	cmyk(12.5%, 0%, 46.4%, 12.2%)
CIE-LAB	lab(85.20, -25.16, 47.61)
CIE-LCH	lch(85.20, 53.84, 117.86°)
OKLab	oklab(86.37% -0.0704 0.1142)
OKLCH	oklch(86.37% 0.134 121.6)
XYZ	xyz(52.8109, 66.4031, 27.8006)
Luminance	0.6640 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E078 #9478E0

analogous

#E0C878 #C4E078 #90E078

triadic

#C4E078 #78C4E0 #E078C4

tetradic

#C4E078 #78E0C8 #9478E0 #E07890

square

#C4E078 #78E0C8 #9478E0 #E07890

split-complementary

#C4E078 #7890E0 #C878E0

monochromatic

#8FB429 #AED546 #C4E078 #DAEBAA #F0F7DC

Accessibility & contrast

On white

1.47

#C4E078 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.28

#C4E078 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E078

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E078	#FFFFFF	#000000	##000000
##C4E078	1.00	1.47	14.28	14.28
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.28	21.00	1.00	1.00
##000000	14.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD56F

Deuteranopia (green-blind)

#E7D57E

Tritanopia (blue-blind)

#CCD7C8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #c4e078;
/* rgb */ color: rgb(196, 224, 120);
/* oklch */ color: oklch(86.4% 0.134 121.6);

Tailwind

colors: {
  custom: {
    50: '#d7e9a1',
    500: '#c4e078',
    950: '#000000',
  },
}

SCSS

$custom: #c4e078;
$custom-light: #d7e9a1;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e078",
  "rgb": {
    "r": 196,
    "g": 224,
    "b": 120
  },
  "hsl": {
    "h": 76.154,
    "s": 62.651,
    "l": 67.451
  },
  "oklch": {
    "l": 0.86367,
    "c": 0.13418,
    "h": 121.6
  },
  "luminance": 0.66403
}

Semantic roles & 50–950 ramp

primary

#C4E078

secondary

#6547B5

accent

#1BCA4A

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#15160F

muted

#848480

Preview Lab

Preview with #C4E078

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

Preview Lab → · Contrast checker → · Palette generator →