#CFEA55#CFEA55

#CFEA55 is a very light, vivid yellow-green. Relative luminance 0.728; OKLCH L 89.0% C 0.174 H 118.9°. Best body text is #000000 at 15.55:1 contrast (WCAG AA passes).

Color values

HEX	#CFEA55
RGB	rgb(207, 234, 85)
HSL	hsl(71, 78%, 63%)
HSV	hsv(71, 64%, 92%)
CMYK	cmyk(11.5%, 0%, 63.7%, 8.2%)
CIE-LAB	lab(88.34, -28.58, 66.88)
CIE-LCH	lch(88.34, 72.73, 113.14°)
OKLab	oklab(88.96% -0.0838 0.1521)
OKLCH	oklch(88.96% 0.174 118.9)
XYZ	xyz(56.7956, 72.7673, 19.6460)
Luminance	0.7277 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFEA55 #7055EA

analogous

#EABA55 #CFEA55 #85EA55

triadic

#CFEA55 #55CFEA #EA55CF

tetradic

#CFEA55 #55EABA #7055EA #EA5585

square

#CFEA55 #55EABA #7055EA #EA5585

split-complementary

#CFEA55 #5585EA #BA55EA

monochromatic

#93AF16 #C0E31F #CFEA55 #DEF18B #EEF7C2

Accessibility & contrast

On white

1.35

#CFEA55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.55

#CFEA55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFEA55

15.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFEA55	#FFFFFF	#000000	##000000
##CFEA55	1.00	1.35	15.55	15.55
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.55	21.00	1.00	1.00
##000000	15.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE41

Deuteranopia (green-blind)

#F5DE60

Tritanopia (blue-blind)

#DADECB

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #cfea55;
/* rgb */ color: rgb(207, 234, 85);
/* oklch */ color: oklch(89.0% 0.174 118.9);

Tailwind

colors: {
  custom: {
    50: '#e1f08c',
    500: '#cfea55',
    950: '#000000',
  },
}

SCSS

$custom: #cfea55;
$custom-light: #e1f08c;
$custom-dark: #000000;

JSON

{
  "hex": "#cfea55",
  "rgb": {
    "r": 207,
    "g": 234,
    "b": 85
  },
  "hsl": {
    "h": 70.872,
    "s": 78.01,
    "l": 62.549
  },
  "oklch": {
    "l": 0.88963,
    "c": 0.1736,
    "h": 118.9
  },
  "luminance": 0.72767
}

Semantic roles & 50–950 ramp

primary

#CFEA55

secondary

#4A34B0

accent

#0BDA31

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16160C

muted

#84857F

Preview Lab

Preview with #CFEA55

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

Preview Lab → · Contrast checker → · Palette generator →