#C9F06B#C9F06B

#C9F06B is a very light, vivid yellow-green. Relative luminance 0.758; OKLCH L 90.1% C 0.165 H 123.4°. Best body text is #000000 at 16.16:1 contrast (WCAG AA passes).

Color values

HEX	#C9F06B
RGB	rgb(201, 240, 107)
HSL	hsl(78, 82%, 68%)
HSV	hsv(78, 55%, 94%)
CMYK	cmyk(16.3%, 0%, 55.4%, 5.9%)
CIE-LAB	lab(89.77, -32.03, 59.10)
CIE-LCH	lch(89.77, 67.22, 118.46°)
OKLab	oklab(90.07% -0.091 0.1382)
OKLCH	oklch(90.07% 0.165 123.4)
XYZ	xyz(57.9016, 75.7989, 25.4873)
Luminance	0.7580 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9F06B #926BF0

analogous

#F0D46B #C9F06B #86F06B

triadic

#C9F06B #6BC9F0 #F06BC9

tetradic

#C9F06B #6BF0D4 #926BF0 #F06B86

square

#C9F06B #6BF0D4 #926BF0 #F06B86

split-complementary

#C9F06B #6B86F0 #D46BF0

monochromatic

#96CC15 #B5EA33 #C9F06B #DDF6A3 #F2FBDA

Accessibility & contrast

On white

1.30

#C9F06B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.16

#C9F06B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9F06B

16.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9F06B	#FFFFFF	#000000	##000000
##C9F06B	1.00	1.30	16.16	16.16
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.16	21.00	1.00	1.00
##000000	16.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE35D

Deuteranopia (green-blind)

#F7E173

Tritanopia (blue-blind)

#D1E5D3

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #c9f06b;
/* rgb */ color: rgb(201, 240, 107);
/* oklch */ color: oklch(90.1% 0.165 123.4);

Tailwind

colors: {
  custom: {
    50: '#dcf599',
    500: '#c9f06b',
    950: '#000000',
  },
}

SCSS

$custom: #c9f06b;
$custom-light: #dcf599;
$custom-dark: #000000;

JSON

{
  "hex": "#c9f06b",
  "rgb": {
    "r": 201,
    "g": 240,
    "b": 107
  },
  "hsl": {
    "h": 77.594,
    "s": 81.595,
    "l": 68.039
  },
  "oklch": {
    "l": 0.90074,
    "c": 0.16547,
    "h": 123.4
  },
  "luminance": 0.75799
}

Semantic roles & 50–950 ramp

primary

#C9F06B

secondary

#6237C8

accent

#08DE46

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C9F06B

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

Preview Lab → · Contrast checker → · Palette generator →