#C4EA54#C4EA54

#C4EA54 is a very light, vivid yellow-green. Relative luminance 0.712; OKLCH L 88.2% C 0.178 H 122.3°. Best body text is #000000 at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#C4EA54
RGB	rgb(196, 234, 84)
HSL	hsl(75, 78%, 62%)
HSV	hsv(75, 64%, 92%)
CMYK	cmyk(16.2%, 0%, 64.1%, 8.2%)
CIE-LAB	lab(87.59, -32.94, 66.26)
CIE-LCH	lch(87.59, 74.00, 116.44°)
OKLab	oklab(88.18% -0.0954 0.1508)
OKLCH	oklch(88.18% 0.178 122.3)
XYZ	xyz(53.7886, 71.2214, 19.2992)
Luminance	0.7122 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4EA54 #7A54EA

analogous

#EAC554 #C4EA54 #79EA54

triadic

#C4EA54 #54C4EA #EA54C4

tetradic

#C4EA54 #54EAC5 #7A54EA #EA5479

square

#C4EA54 #54EAC5 #7A54EA #EA5479

split-complementary

#C4EA54 #5479EA #C554EA

monochromatic

#87AE15 #B1E31D #C4EA54 #D7F18B #EAF7C1

Accessibility & contrast

On white

1.38

#C4EA54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.24

#C4EA54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4EA54

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4EA54	#FFFFFF	#000000	##000000
##C4EA54	1.00	1.38	15.24	15.24
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.24	21.00	1.00	1.00
##000000	15.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC40

Deuteranopia (green-blind)

#F2DC5F

Tritanopia (blue-blind)

#CEDFCB

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c4ea54;
/* rgb */ color: rgb(196, 234, 84);
/* oklch */ color: oklch(88.2% 0.178 122.3);

Tailwind

colors: {
  custom: {
    50: '#d9f08b',
    500: '#c4ea54',
    950: '#000000',
  },
}

SCSS

$custom: #c4ea54;
$custom-light: #d9f08b;
$custom-dark: #000000;

JSON

{
  "hex": "#c4ea54",
  "rgb": {
    "r": 196,
    "g": 234,
    "b": 84
  },
  "hsl": {
    "h": 75.2,
    "s": 78.125,
    "l": 62.353
  },
  "oklch": {
    "l": 0.88175,
    "c": 0.17846,
    "h": 122.3
  },
  "luminance": 0.71221
}

Semantic roles & 50–950 ramp

primary

#C4EA54

secondary

#5333AF

accent

#0BDA40

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160C

muted

#84857F

Preview Lab

Preview with #C4EA54

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

Preview Lab → · Contrast checker → · Palette generator →