#CEE359#CEE359

#CEE359 is a very light, vivid yellow. Relative luminance 0.688; OKLCH L 87.4% C 0.163 H 117.2°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#CEE359
RGB	rgb(206, 227, 89)
HSL	hsl(69, 71%, 62%)
HSV	hsv(69, 61%, 89%)
CMYK	cmyk(9.3%, 0%, 60.8%, 11%)
CIE-LAB	lab(86.40, -25.40, 63.15)
CIE-LCH	lch(86.40, 68.07, 111.91°)
OKLab	oklab(87.4% -0.0744 0.1447)
OKLCH	oklch(87.4% 0.163 117.2)
XYZ	xyz(54.7269, 68.7818, 19.8425)
Luminance	0.6878 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE359 #6E59E3

analogous

#E3B359 #CEE359 #89E359

triadic

#CEE359 #59CEE3 #E359CE

tetradic

#CEE359 #59E3B3 #6E59E3 #E35989

square

#CEE359 #59E3B3 #6E59E3 #E35989

split-complementary

#CEE359 #5989E3 #B359E3

monochromatic

#91A61C #BEDA25 #CEE359 #DDEC8D #EDF5C2

Accessibility & contrast

On white

1.42

#CEE359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#CEE359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE359

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE359	#FFFFFF	#000000	##000000
##CEE359	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D849

Deuteranopia (green-blind)

#EFD962

Tritanopia (blue-blind)

#DAD7C6

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #cee359;
/* rgb */ color: rgb(206, 227, 89);
/* oklch */ color: oklch(87.4% 0.163 117.2);

Tailwind

colors: {
  custom: {
    50: '#e0eb8d',
    500: '#cee359',
    950: '#000000',
  },
}

SCSS

$custom: #cee359;
$custom-light: #e0eb8d;
$custom-dark: #000000;

JSON

{
  "hex": "#cee359",
  "rgb": {
    "r": 206,
    "g": 227,
    "b": 89
  },
  "hsl": {
    "h": 69.13,
    "s": 71.134,
    "l": 61.961
  },
  "oklch": {
    "l": 0.87397,
    "c": 0.16275,
    "h": 117.2
  },
  "luminance": 0.68781
}

Semantic roles & 50–950 ramp

primary

#CEE359

secondary

#4938A8

accent

#12D330

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160D

muted

#84847F

Preview Lab

Preview with #CEE359

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

Preview Lab → · Contrast checker → · Palette generator →