#C4E154#C4E154

#C4E154 is a very light, vivid yellow-green. Relative luminance 0.662; OKLCH L 86.2% C 0.168 H 120.0°. Best body text is #000000 at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#C4E154
RGB	rgb(196, 225, 84)
HSL	hsl(72, 70%, 61%)
HSV	hsv(72, 63%, 88%)
CMYK	cmyk(12.9%, 0%, 62.7%, 11.8%)
CIE-LAB	lab(85.11, -28.75, 63.62)
CIE-LCH	lch(85.11, 69.82, 114.32°)
OKLab	oklab(86.18% -0.0837 0.1453)
OKLCH	oklch(86.18% 0.168 120)
XYZ	xyz(51.2912, 66.2265, 18.4667)
Luminance	0.6623 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E154 #7154E1

analogous

#E1B754 #C4E154 #7EE154

triadic

#C4E154 #54C4E1 #E154C4

tetradic

#C4E154 #54E1B7 #7154E1 #E1547E

square

#C4E154 #54E1B7 #7154E1 #E1547E

split-complementary

#C4E154 #547EE1 #B754E1

monochromatic

#849F1C #AFD325 #C4E154 #D6EA88 #E8F3BC

Accessibility & contrast

On white

1.47

#C4E154 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.25

#C4E154 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E154

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E154	#FFFFFF	#000000	##000000
##C4E154	1.00	1.47	14.25	14.25
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.25	21.00	1.00	1.00
##000000	14.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED542

Deuteranopia (green-blind)

#EBD55E

Tritanopia (blue-blind)

#CED6C4

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #c4e154;
/* rgb */ color: rgb(196, 225, 84);
/* oklch */ color: oklch(86.2% 0.168 120.0);

Tailwind

colors: {
  custom: {
    50: '#d9ea8a',
    500: '#c4e154',
    950: '#000000',
  },
}

SCSS

$custom: #c4e154;
$custom-light: #d9ea8a;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e154",
  "rgb": {
    "r": 196,
    "g": 225,
    "b": 84
  },
  "hsl": {
    "h": 72.34,
    "s": 70.149,
    "l": 60.588
  },
  "oklch": {
    "l": 0.86177,
    "c": 0.16767,
    "h": 120
  },
  "luminance": 0.66226
}

Semantic roles & 50–950 ramp

primary

#C4E154

secondary

#4D37A2

accent

#13D23B

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C4E154

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

Preview Lab → · Contrast checker → · Palette generator →