#CEE77B#CEE77B

#CEE77B is a very light, vivid yellow-green. Relative luminance 0.717; OKLCH L 88.7% C 0.137 H 120.0°. Best body text is #000000 at 15.34:1 contrast (WCAG AA passes).

Color values

HEX	#CEE77B
RGB	rgb(206, 231, 123)
HSL	hsl(74, 69%, 69%)
HSV	hsv(74, 47%, 91%)
CMYK	cmyk(10.8%, 0%, 46.8%, 9.4%)
CIE-LAB	lab(87.83, -24.39, 49.54)
CIE-LCH	lch(87.83, 55.22, 116.22°)
OKLab	oklab(88.66% -0.0685 0.1186)
OKLCH	oklch(88.66% 0.137 120)
XYZ	xyz(57.6050, 71.7039, 29.5406)
Luminance	0.7170 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE77B #947BE7

analogous

#E7CA7B #CEE77B #98E77B

triadic

#CEE77B #7BCEE7 #E77BCE

tetradic

#CEE77B #7BE7CA #947BE7 #E77B98

square

#CEE77B #7BE7CA #947BE7 #E77B98

split-complementary

#CEE77B #7B98E7 #CA7BE7

monochromatic

#9FC424 #BBDE47 #CEE77B #E1F0AF #F4FAE3

Accessibility & contrast

On white

1.37

#CEE77B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.34

#CEE77B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE77B

15.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE77B	#FFFFFF	#000000	##000000
##CEE77B	1.00	1.37	15.34	15.34
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.34	21.00	1.00	1.00
##000000	15.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DC72

Deuteranopia (green-blind)

#F0DD81

Tritanopia (blue-blind)

#D7DDCE

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #cee77b;
/* rgb */ color: rgb(206, 231, 123);
/* oklch */ color: oklch(88.7% 0.137 120.0);

Tailwind

colors: {
  custom: {
    50: '#dfeea3',
    500: '#cee77b',
    950: '#000000',
  },
}

SCSS

$custom: #cee77b;
$custom-light: #dfeea3;
$custom-dark: #000000;

JSON

{
  "hex": "#cee77b",
  "rgb": {
    "r": 206,
    "g": 231,
    "b": 123
  },
  "hsl": {
    "h": 73.889,
    "s": 69.231,
    "l": 69.412
  },
  "oklch": {
    "l": 0.88656,
    "c": 0.13695,
    "h": 120
  },
  "luminance": 0.71704
}

Semantic roles & 50–950 ramp

primary

#CEE77B

secondary

#6347BF

accent

#14D140

background

#FEFFFC

surface

#FCFEF6

border

#D5D6D0

text

#15160F

muted

#848580

Preview Lab

Preview with #CEE77B

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

Preview Lab → · Contrast checker → · Palette generator →