#C4E77B#C4E77B

#C4E77B is a very light, vivid yellow-green. Relative luminance 0.703; OKLCH L 87.9% C 0.141 H 124.0°. Best body text is #000000 at 15.06:1 contrast (WCAG AA passes).

Color values

HEX	#C4E77B
RGB	rgb(196, 231, 123)
HSL	hsl(79, 69%, 69%)
HSV	hsv(79, 47%, 91%)
CMYK	cmyk(15.2%, 0%, 46.8%, 9.4%)
CIE-LAB	lab(87.15, -28.18, 48.56)
CIE-LCH	lch(87.15, 56.14, 120.13°)
OKLab	oklab(87.95% -0.0786 0.1165)
OKLCH	oklch(87.95% 0.141 124)
XYZ	xyz(54.9160, 70.3174, 29.4145)
Luminance	0.7032 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.90

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E77B #9E7BE7

analogous

#E7D47B #C4E77B #8EE77B

triadic

#C4E77B #7BC4E7 #E77BC4

tetradic

#C4E77B #7BE7D4 #9E7BE7 #E77B8E

square

#C4E77B #7BE7D4 #9E7BE7 #E77B8E

split-complementary

#C4E77B #7B8EE7 #D47BE7

monochromatic

#90C424 #ADDE47 #C4E77B #DBF0AF #F2FAE3

Accessibility & contrast

On white

1.39

#C4E77B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.06

#C4E77B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E77B

15.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E77B	#FFFFFF	#000000	##000000
##C4E77B	1.00	1.39	15.06	15.06
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.06	21.00	1.00	1.00
##000000	15.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DB72

Deuteranopia (green-blind)

#EDDA81

Tritanopia (blue-blind)

#CBDECE

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #c4e77b;
/* rgb */ color: rgb(196, 231, 123);
/* oklch */ color: oklch(87.9% 0.141 124.0);

Tailwind

colors: {
  custom: {
    50: '#d7eea3',
    500: '#c4e77b',
    950: '#000000',
  },
}

SCSS

$custom: #c4e77b;
$custom-light: #d7eea3;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e77b",
  "rgb": {
    "r": 196,
    "g": 231,
    "b": 123
  },
  "hsl": {
    "h": 79.444,
    "s": 69.231,
    "l": 69.412
  },
  "oklch": {
    "l": 0.87945,
    "c": 0.14059,
    "h": 124
  },
  "luminance": 0.70318
}

Semantic roles & 50–950 ramp

primary

#C4E77B

secondary

#6E47BF

accent

#14D152

background

#FEFFFC

surface

#FBFEF6

border

#D4D6D0

text

#15160F

muted

#848580

Preview Lab

Preview with #C4E77B

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

Preview Lab → · Contrast checker → · Palette generator →