#C4E47B#C4E47B

#C4E47B is a very light, vivid yellow-green. Relative luminance 0.687; OKLCH L 87.3% C 0.137 H 123.1°. Best body text is #000000 at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#C4E47B
RGB	rgb(196, 228, 123)
HSL	hsl(78, 66%, 69%)
HSV	hsv(78, 46%, 89%)
CMYK	cmyk(14%, 0%, 46.1%, 10.6%)
CIE-LAB	lab(86.33, -26.76, 47.55)
CIE-LCH	lch(86.33, 54.56, 119.36°)
OKLab	oklab(87.29% -0.0746 0.1143)
OKLCH	oklch(87.29% 0.137 123.1)
XYZ	xyz(54.0835, 68.6524, 29.1370)
Luminance	0.6865 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E47B #9B7BE4

analogous

#E4D07B #C4E47B #90E47B

triadic

#C4E47B #7BC4E4 #E47BC4

tetradic

#C4E47B #7BE4D0 #9B7BE4 #E47B90

square

#C4E47B #7BE4D0 #9B7BE4 #E47B90

split-complementary

#C4E47B #7B90E4 #D07BE4

monochromatic

#90BE27 #ADDA48 #C4E47B #DBEEAE #F1F9E1

Accessibility & contrast

On white

1.43

#C4E47B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.73

#C4E47B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E47B

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E47B	#FFFFFF	#000000	##000000
##C4E47B	1.00	1.43	14.73	14.73
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.73	21.00	1.00	1.00
##000000	14.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD972

Deuteranopia (green-blind)

#EAD881

Tritanopia (blue-blind)

#CBDBCB

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c4e47b;
/* rgb */ color: rgb(196, 228, 123);
/* oklch */ color: oklch(87.3% 0.137 123.1);

Tailwind

colors: {
  custom: {
    50: '#d7eca3',
    500: '#c4e47b',
    950: '#000000',
  },
}

SCSS

$custom: #c4e47b;
$custom-light: #d7eca3;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e47b",
  "rgb": {
    "r": 196,
    "g": 228,
    "b": 123
  },
  "hsl": {
    "h": 78.286,
    "s": 66.038,
    "l": 68.824
  },
  "oklch": {
    "l": 0.87286,
    "c": 0.13653,
    "h": 123.1
  },
  "luminance": 0.68653
}

Semantic roles & 50–950 ramp

primary

#C4E47B

secondary

#6B48BC

accent

#18CE4F

background

#FEFEFC

surface

#FBFDF6

border

#D4D5D0

text

#15160F

muted

#848480

Preview Lab

Preview with #C4E47B

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

Preview Lab → · Contrast checker → · Palette generator →