#CFF59E#CFF59E

#CFF59E is a very light, moderate yellow-green. Relative luminance 0.810; OKLCH L 92.3% C 0.119 H 127.7°. Best body text is #000000 at 17.21:1 contrast (WCAG AA passes).

Color values

HEX	#CFF59E
RGB	rgb(207, 245, 158)
HSL	hsl(86, 81%, 79%)
HSV	hsv(86, 36%, 96%)
CMYK	cmyk(15.5%, 0%, 35.5%, 3.9%)
CIE-LAB	lab(92.15, -26.65, 37.95)
CIE-LCH	lch(92.15, 46.37, 125.08°)
OKLab	oklab(92.29% -0.0727 0.094)
OKLCH	oklch(92.29% 0.119 127.7)
XYZ	xyz(64.5553, 81.0382, 44.5820)
Luminance	0.8104 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF59E #C49EF5

analogous

#F5F09E #CFF59E #A4F59E

triadic

#CFF59E #9ECFF5 #F59ECF

tetradic

#CFF59E #9EF5F0 #C49EF5 #F59EA4

square

#CFF59E #9EF5F0 #C49EF5 #F59EA4

split-complementary

#CFF59E #9EA4F5 #F09EF5

monochromatic

#98EA2F #B4EF67 #CFF59E #EAFBD5 #F1FCE3

Accessibility & contrast

On white

1.22

#CFF59E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.21

#CFF59E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF59E

17.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF59E	#FFFFFF	#000000	##000000
##CFF59E	1.00	1.22	17.21	17.21
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.21	21.00	1.00	1.00
##000000	17.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDEA98

Deuteranopia (green-blind)

#F8E8A2

Tritanopia (blue-blind)

#D3EEDF

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #cff59e;
/* rgb */ color: rgb(207, 245, 158);
/* oklch */ color: oklch(92.3% 0.119 127.7);

Tailwind

colors: {
  custom: {
    50: '#def8bb',
    500: '#cff59e',
    950: '#000000',
  },
}

SCSS

$custom: #cff59e;
$custom-light: #def8bb;
$custom-dark: #000000;

JSON

{
  "hex": "#cff59e",
  "rgb": {
    "r": 207,
    "g": 245,
    "b": 158
  },
  "hsl": {
    "h": 86.207,
    "s": 81.308,
    "l": 79.02
  },
  "oklch": {
    "l": 0.92294,
    "c": 0.11882,
    "h": 127.7
  },
  "luminance": 0.81039
}

Semantic roles & 50–950 ramp

primary

#CFF59E

secondary

#9463D4

accent

#08DE65

background

#FEFFFD

surface

#FCFFF8

border

#D5D7D1

text

#151712

muted

#848582

Preview Lab

Preview with #CFF59E

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

Preview Lab → · Contrast checker → · Palette generator →