#CEE357#CEE357

#CEE357 is a very light, vivid yellow. Relative luminance 0.687; OKLCH L 87.4% C 0.164 H 117.2°. Best body text is #000000 at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#CEE357
RGB	rgb(206, 227, 87)
HSL	hsl(69, 71%, 62%)
HSV	hsv(69, 62%, 89%)
CMYK	cmyk(9.3%, 0%, 61.7%, 11%)
CIE-LAB	lab(86.38, -25.54, 63.96)
CIE-LCH	lch(86.38, 68.87, 111.76°)
OKLab	oklab(87.38% -0.075 0.1462)
OKLCH	oklch(87.38% 0.164 117.2)
XYZ	xyz(54.6440, 68.7487, 19.4062)
Luminance	0.6875 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE357 #6C57E3

analogous

#E3B257 #CEE357 #88E357

triadic

#CEE357 #57CEE3 #E357CE

tetradic

#CEE357 #57E3B2 #6C57E3 #E35788

square

#CEE357 #57E3B2 #6C57E3 #E35788

split-complementary

#CEE357 #5788E3 #B257E3

monochromatic

#90A41B #BED924 #CEE357 #DDEC8B #EDF4C0

Accessibility & contrast

On white

1.42

#CEE357 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.75

#CEE357 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE357

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE357	#FFFFFF	#000000	##000000
##CEE357	1.00	1.42	14.75	14.75
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.75	21.00	1.00	1.00
##000000	14.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D846

Deuteranopia (green-blind)

#EFD960

Tritanopia (blue-blind)

#DAD7C6

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #cee357;
/* rgb */ color: rgb(206, 227, 87);
/* oklch */ color: oklch(87.4% 0.164 117.2);

Tailwind

colors: {
  custom: {
    50: '#e0eb8c',
    500: '#cee357',
    950: '#000000',
  },
}

SCSS

$custom: #cee357;
$custom-light: #e0eb8c;
$custom-dark: #000000;

JSON

{
  "hex": "#cee357",
  "rgb": {
    "r": 206,
    "g": 227,
    "b": 87
  },
  "hsl": {
    "h": 69,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.87379,
    "c": 0.16431,
    "h": 117.2
  },
  "luminance": 0.68748
}

Semantic roles & 50–950 ramp

primary

#CEE357

secondary

#4838A7

accent

#12D32F

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CEE357

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

Preview Lab → · Contrast checker → · Palette generator →