#CEE057#CEE057

#CEE057 is a very light, vivid yellow. Relative luminance 0.671; OKLCH L 86.7% C 0.161 H 116.2°. Best body text is #000000 at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#CEE057
RGB	rgb(206, 224, 87)
HSL	hsl(68, 69%, 61%)
HSV	hsv(68, 61%, 88%)
CMYK	cmyk(8%, 0%, 61.2%, 12.2%)
CIE-LAB	lab(85.57, -24.10, 63.09)
CIE-LCH	lch(85.57, 67.53, 110.91°)
OKLab	oklab(86.73% -0.071 0.1443)
OKLCH	oklch(86.73% 0.161 116.2)
XYZ	xyz(53.8307, 67.1219, 19.1350)
Luminance	0.6712 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE057 #6957E0

analogous

#E0AD57 #CEE057 #89E057

triadic

#CEE057 #57CEE0 #E057CE

tetradic

#CEE057 #57E0AD #6957E0 #E05789

square

#CEE057 #57E0AD #6957E0 #E05789

split-complementary

#CEE057 #5789E0 #AD57E0

monochromatic

#8E9F1D #BCD327 #CEE057 #DDEA8B #ECF3BE

Accessibility & contrast

On white

1.46

#CEE057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.42

#CEE057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE057

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE057	#FFFFFF	#000000	##000000
##CEE057	1.00	1.46	14.42	14.42
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.42	21.00	1.00	1.00
##000000	14.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED546

Deuteranopia (green-blind)

#EDD760

Tritanopia (blue-blind)

#DAD4C3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #cee057;
/* rgb */ color: rgb(206, 224, 87);
/* oklch */ color: oklch(86.7% 0.161 116.2);

Tailwind

colors: {
  custom: {
    50: '#e0e98c',
    500: '#cee057',
    950: '#000000',
  },
}

SCSS

$custom: #cee057;
$custom-light: #e0e98c;
$custom-dark: #000000;

JSON

{
  "hex": "#cee057",
  "rgb": {
    "r": 206,
    "g": 224,
    "b": 87
  },
  "hsl": {
    "h": 67.883,
    "s": 68.844,
    "l": 60.98
  },
  "oklch": {
    "l": 0.86726,
    "c": 0.16084,
    "h": 116.2
  },
  "luminance": 0.67121
}

Semantic roles & 50–950 ramp

primary

#CEE057

secondary

#4739A2

accent

#15D12D

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CEE057

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

Preview Lab → · Contrast checker → · Palette generator →