#CFF380#CFF380

#CFF380 is a very light, vivid yellow-green. Relative luminance 0.789; OKLCH L 91.4% C 0.147 H 123.6°. Best body text is #000000 at 16.79:1 contrast (WCAG AA passes).

Color values

HEX	#CFF380
RGB	rgb(207, 243, 128)
HSL	hsl(79, 83%, 73%)
HSV	hsv(79, 47%, 95%)
CMYK	cmyk(14.8%, 0%, 47.3%, 4.7%)
CIE-LAB	lab(91.20, -29.19, 51.30)
CIE-LCH	lch(91.20, 59.02, 119.64°)
OKLab	oklab(91.4% -0.0816 0.1229)
OKLCH	oklch(91.4% 0.147 123.6)
XYZ	xyz(61.6790, 78.9248, 32.4025)
Luminance	0.7893 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.49

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF380 #A480F3

analogous

#F3DE80 #CFF380 #95F380

triadic

#CFF380 #80CFF3 #F380CF

tetradic

#CFF380 #80F3DE #A480F3 #F38095

square

#CFF380 #80F3DE #A480F3 #F38095

split-complementary

#CFF380 #8095F3 #DE80F3

monochromatic

#A3E315 #BAEE48 #CFF380 #E4F8B8 #F4FCE3

Accessibility & contrast

On white

1.25

#CFF380 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.79

#CFF380 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF380

16.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF380	#FFFFFF	#000000	##000000
##CFF380	1.00	1.25	16.79	16.79
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.79	21.00	1.00	1.00
##000000	16.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE776

Deuteranopia (green-blind)

#F9E686

Tritanopia (blue-blind)

#D7E9D8

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cff380;
/* rgb */ color: rgb(207, 243, 128);
/* oklch */ color: oklch(91.4% 0.147 123.6);

Tailwind

colors: {
  custom: {
    50: '#dff7a7',
    500: '#cff380',
    950: '#000000',
  },
}

SCSS

$custom: #cff380;
$custom-light: #dff7a7;
$custom-dark: #000000;

JSON

{
  "hex": "#cff380",
  "rgb": {
    "r": 207,
    "g": 243,
    "b": 128
  },
  "hsl": {
    "h": 78.783,
    "s": 82.734,
    "l": 72.745
  },
  "oklch": {
    "l": 0.914,
    "c": 0.14749,
    "h": 123.6
  },
  "luminance": 0.78925
}

Semantic roles & 50–950 ramp

primary

#CFF380

secondary

#7349CE

accent

#06DF4A

background

#FEFFFC

surface

#FCFEF6

border

#D5D6D0

text

#151710

muted

#848580

Preview Lab

Preview with #CFF380

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

Preview Lab → · Contrast checker → · Palette generator →