#CFF865#CFF865

#CFF865 is a very light, vivid yellow-green. Relative luminance 0.813; OKLCH L 92.2% C 0.178 H 123.1°. Best body text is #000000 at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#CFF865
RGB	rgb(207, 248, 101)
HSL	hsl(77, 91%, 68%)
HSV	hsv(77, 59%, 97%)
CMYK	cmyk(16.5%, 0%, 59.3%, 2.7%)
CIE-LAB	lab(92.28, -33.92, 64.62)
CIE-LCH	lch(92.28, 72.98, 117.70°)
OKLab	oklab(92.18% -0.0972 0.1493)
OKLCH	oklch(92.18% 0.178 123.1)
XYZ	xyz(61.6490, 81.3395, 24.7617)
Luminance	0.8134 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF865 #8E65F8

analogous

#F8D865 #CFF865 #85F865

triadic

#CFF865 #65CFF8 #F865CF

tetradic

#CFF865 #65F8D8 #8E65F8 #F86585

square

#CFF865 #65F8D8 #8E65F8 #F86585

split-complementary

#CFF865 #6585F8 #D865F8

monochromatic

#9FD90A #BDF52A #CFF865 #E1FBA0 #F3FDDA

Accessibility & contrast

On white

1.22

#CFF865 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.27

#CFF865 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF865

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF865	#FFFFFF	#000000	##000000
##CFF865	1.00	1.22	17.27	17.27
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.27	21.00	1.00	1.00
##000000	17.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA54

Deuteranopia (green-blind)

#FFE96F

Tritanopia (blue-blind)

#D8EDD9

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #cff865;
/* rgb */ color: rgb(207, 248, 101);
/* oklch */ color: oklch(92.2% 0.178 123.1);

Tailwind

colors: {
  custom: {
    50: '#e0fa96',
    500: '#cff865',
    950: '#000000',
  },
}

SCSS

$custom: #cff865;
$custom-light: #e0fa96;
$custom-dark: #000000;

JSON

{
  "hex": "#cff865",
  "rgb": {
    "r": 207,
    "g": 248,
    "b": 101
  },
  "hsl": {
    "h": 76.735,
    "s": 91.304,
    "l": 68.431
  },
  "oklch": {
    "l": 0.92181,
    "c": 0.1781,
    "h": 123.1
  },
  "luminance": 0.8134
}

Semantic roles & 50–950 ramp

primary

#CFF865

secondary

#5D30D1

accent

#00E640

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#16170E

muted

#84857F

Preview Lab

Preview with #CFF865

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

Preview Lab → · Contrast checker → · Palette generator →