#CFF689#CFF689

#CFF689 is a very light, vivid yellow-green. Relative luminance 0.810; OKLCH L 92.2% C 0.143 H 125.2°. Best body text is #000000 at 17.20:1 contrast (WCAG AA passes).

Color values

HEX	#CFF689
RGB	rgb(207, 246, 137)
HSL	hsl(81, 86%, 75%)
HSV	hsv(81, 44%, 96%)
CMYK	cmyk(15.9%, 0%, 44.3%, 3.5%)
CIE-LAB	lab(92.12, -29.63, 48.17)
CIE-LCH	lch(92.12, 56.56, 121.60°)
OKLab	oklab(92.18% -0.0822 0.1164)
OKLCH	oklch(92.18% 0.143 125.2)
XYZ	xyz(63.2030, 80.9826, 35.9635)
Luminance	0.8098 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF689 #B089F6

analogous

#F6E789 #CFF689 #98F689

triadic

#CFF689 #89CFF6 #F689CF

tetradic

#CFF689 #89F6E7 #B089F6 #F68998

square

#CFF689 #89F6E7 #B089F6 #F68998

split-complementary

#CFF689 #8998F6 #E789F6

monochromatic

#A1ED17 #B8F250 #CFF689 #E6FAC2 #F3FDE3

Accessibility & contrast

On white

1.22

#CFF689 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.20

#CFF689 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF689

17.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF689	#FFFFFF	#000000	##000000
##CFF689	1.00	1.22	17.20	17.20
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.20	21.00	1.00	1.00
##000000	17.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA80

Deuteranopia (green-blind)

#FBE88F

Tritanopia (blue-blind)

#D5EDDC

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #cff689;
/* rgb */ color: rgb(207, 246, 137);
/* oklch */ color: oklch(92.2% 0.143 125.2);

Tailwind

colors: {
  custom: {
    50: '#dff9ad',
    500: '#cff689',
    950: '#000000',
  },
}

SCSS

$custom: #cff689;
$custom-light: #dff9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#cff689",
  "rgb": {
    "r": 207,
    "g": 246,
    "b": 137
  },
  "hsl": {
    "h": 81.468,
    "s": 85.827,
    "l": 75.098
  },
  "oklch": {
    "l": 0.92178,
    "c": 0.14254,
    "h": 125.2
  },
  "luminance": 0.80983
}

Semantic roles & 50–950 ramp

primary

#CFF689

secondary

#7F50D3

accent

#03E253

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151710

muted

#848581

Preview Lab

Preview with #CFF689

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

Preview Lab → · Contrast checker → · Palette generator →