#CFF86B#CFF86B

#CFF86B is a very light, vivid yellow-green. Relative luminance 0.815; OKLCH L 92.2% C 0.173 H 123.4°. Best body text is #000000 at 17.29:1 contrast (WCAG AA passes).

Color values

HEX	#CFF86B
RGB	rgb(207, 248, 107)
HSL	hsl(77, 91%, 70%)
HSV	hsv(77, 57%, 97%)
CMYK	cmyk(16.5%, 0%, 56.9%, 2.7%)
CIE-LAB	lab(92.34, -33.44, 62.13)
CIE-LCH	lch(92.34, 70.56, 118.29°)
OKLab	oklab(92.24% -0.0953 0.1446)
OKLCH	oklch(92.24% 0.173 123.4)
XYZ	xyz(61.9537, 81.4614, 26.3668)
Luminance	0.8146 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF86B #946BF8

analogous

#F8DB6B #CFF86B #89F86B

triadic

#CFF86B #6BCFF8 #F86BCF

tetradic

#CFF86B #6BF8DB #946BF8 #F86B89

square

#CFF86B #6BF8DB #946BF8 #F86B89

split-complementary

#CFF86B #6B89F8 #DB6BF8

monochromatic

#A1DE0B #BCF531 #CFF86B #E2FBA5 #F5FEE0

Accessibility & contrast

On white

1.21

#CFF86B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.29

#CFF86B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF86B

17.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF86B	#FFFFFF	#000000	##000000
##CFF86B	1.00	1.21	17.29	17.29
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.29	21.00	1.00	1.00
##000000	17.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA5C

Deuteranopia (green-blind)

#FFE974

Tritanopia (blue-blind)

#D8EDD9

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #cff86b;
/* rgb */ color: rgb(207, 248, 107);
/* oklch */ color: oklch(92.2% 0.173 123.4);

Tailwind

colors: {
  custom: {
    50: '#e0fa9a',
    500: '#cff86b',
    950: '#000000',
  },
}

SCSS

$custom: #cff86b;
$custom-light: #e0fa9a;
$custom-dark: #000000;

JSON

{
  "hex": "#cff86b",
  "rgb": {
    "r": 207,
    "g": 248,
    "b": 107
  },
  "hsl": {
    "h": 77.447,
    "s": 90.968,
    "l": 69.608
  },
  "oklch": {
    "l": 0.92242,
    "c": 0.17318,
    "h": 123.4
  },
  "luminance": 0.81462
}

Semantic roles & 50–950 ramp

primary

#CFF86B

secondary

#6335D2

accent

#00E643

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#16170E

muted

#84857F

Preview Lab

Preview with #CFF86B

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

Preview Lab → · Contrast checker → · Palette generator →