#CBF665#CBF665

#CBF665 is a very light, vivid yellow-green. Relative luminance 0.795; OKLCH L 91.5% C 0.177 H 123.8°. Best body text is #000000 at 16.91:1 contrast (WCAG AA passes).

Color values

HEX	#CBF665
RGB	rgb(203, 246, 101)
HSL	hsl(78, 89%, 68%)
HSV	hsv(78, 59%, 96%)
CMYK	cmyk(17.5%, 0%, 58.9%, 3.5%)
CIE-LAB	lab(91.48, -34.52, 63.66)
CIE-LCH	lch(91.48, 72.41, 118.47°)
OKLab	oklab(91.47% -0.0986 0.1473)
OKLCH	oklch(91.47% 0.177 123.8)
XYZ	xyz(59.9337, 79.5473, 24.5061)
Luminance	0.7955 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF665 #9065F6

analogous

#F6D865 #CBF665 #82F665

triadic

#CBF665 #65CBF6 #F665CB

tetradic

#CBF665 #65F6D8 #9065F6 #F66582

square

#CBF665 #65F6D8 #9065F6 #F66582

split-complementary

#CBF665 #6582F6 #D865F6

monochromatic

#99D40C #B7F32B #CBF665 #DFF99F #F2FDD9

Accessibility & contrast

On white

1.24

#CBF665 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.91

#CBF665 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF665

16.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF665	#FFFFFF	#000000	##000000
##CBF665	1.00	1.24	16.91	16.91
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.91	21.00	1.00	1.00
##000000	16.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE855

Deuteranopia (green-blind)

#FDE66F

Tritanopia (blue-blind)

#D4EBD7

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #cbf665;
/* rgb */ color: rgb(203, 246, 101);
/* oklch */ color: oklch(91.5% 0.177 123.8);

Tailwind

colors: {
  custom: {
    50: '#def996',
    500: '#cbf665',
    950: '#000000',
  },
}

SCSS

$custom: #cbf665;
$custom-light: #def996;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf665",
  "rgb": {
    "r": 203,
    "g": 246,
    "b": 101
  },
  "hsl": {
    "h": 77.793,
    "s": 88.957,
    "l": 68.039
  },
  "oklch": {
    "l": 0.91471,
    "c": 0.17724,
    "h": 123.8
  },
  "luminance": 0.79548
}

Semantic roles & 50–950 ramp

primary

#CBF665

secondary

#5F30CF

accent

#00E644

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CBF665

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

Preview Lab → · Contrast checker → · Palette generator →