#CCE37B#CCE37B

#CCE37B is a very light, vivid yellow-green. Relative luminance 0.692; OKLCH L 87.6% C 0.132 H 119.5°. Best body text is #000000 at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#CCE37B
RGB	rgb(204, 227, 123)
HSL	hsl(73, 65%, 69%)
HSV	hsv(73, 46%, 89%)
CMYK	cmyk(10.1%, 0%, 45.8%, 11%)
CIE-LAB	lab(86.61, -23.23, 48.01)
CIE-LCH	lch(86.61, 53.34, 115.82°)
OKLab	oklab(87.64% -0.0651 0.1153)
OKLCH	oklch(87.64% 0.132 119.5)
XYZ	xyz(55.9464, 69.2058, 29.1458)
Luminance	0.6921 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCE37B #927BE3

analogous

#E3C67B #CCE37B #98E37B

triadic

#CCE37B #7BCCE3 #E37BCC

tetradic

#CCE37B #7BE3C6 #927BE3 #E37B98

square

#CCE37B #7BE3C6 #927BE3 #E37B98

split-complementary

#CCE37B #7B98E3 #C67BE3

monochromatic

#9BBC28 #B8D849 #CCE37B #E0EEAD #F3F8E0

Accessibility & contrast

On white

1.41

#CCE37B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.84

#CCE37B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCE37B

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCE37B	#FFFFFF	#000000	##000000
##CCE37B	1.00	1.41	14.84	14.84
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.84	21.00	1.00	1.00
##000000	14.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD972

Deuteranopia (green-blind)

#ECD981

Tritanopia (blue-blind)

#D5D9CB

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #cce37b;
/* rgb */ color: rgb(204, 227, 123);
/* oklch */ color: oklch(87.6% 0.132 119.5);

Tailwind

colors: {
  custom: {
    50: '#ddeba3',
    500: '#cce37b',
    950: '#000000',
  },
}

SCSS

$custom: #cce37b;
$custom-light: #ddeba3;
$custom-dark: #000000;

JSON

{
  "hex": "#cce37b",
  "rgb": {
    "r": 204,
    "g": 227,
    "b": 123
  },
  "hsl": {
    "h": 73.269,
    "s": 65,
    "l": 68.627
  },
  "oklch": {
    "l": 0.87644,
    "c": 0.13237,
    "h": 119.5
  },
  "luminance": 0.69206
}

Semantic roles & 50–950 ramp

primary

#CCE37B

secondary

#6148BA

accent

#19CD41

background

#FEFEFC

surface

#FCFDF6

border

#D5D5D0

text

#15160F

muted

#848480

Preview Lab

Preview with #CCE37B

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

Preview Lab → · Contrast checker → · Palette generator →