#CEE93B#CEE93B

#CEE93B is a very light, vivid yellow. Relative luminance 0.717; OKLCH L 88.5% C 0.189 H 118.3°. Best body text is #000000 at 15.34:1 contrast (WCAG AA passes).

Color values

HEX	#CEE93B
RGB	rgb(206, 233, 59)
HSL	hsl(69, 80%, 57%)
HSV	hsv(69, 75%, 91%)
CMYK	cmyk(11.6%, 0%, 74.7%, 8.6%)
CIE-LAB	lab(87.83, -29.93, 75.58)
CIE-LCH	lch(87.83, 81.29, 111.60°)
OKLab	oklab(88.49% -0.0897 0.1664)
OKLCH	oklch(88.49% 0.189 118.3)
XYZ	xyz(55.3832, 71.7159, 15.0618)
Luminance	0.7171 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE93B #563BE9

analogous

#E9AD3B #CEE93B #77E93B

triadic

#CEE93B #3BCEE9 #E93BCE

tetradic

#CEE93B #3BE9AD #563BE9 #E93B77

square

#CEE93B #3BE9AD #563BE9 #E93B77

split-complementary

#CEE93B #3B77E9 #AD3BE9

monochromatic

#839811 #B3D017 #CEE93B #DCEF72 #EAF5A9

Accessibility & contrast

On white

1.37

#CEE93B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.34

#CEE93B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE93B

15.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE93B	#FFFFFF	#000000	##000000
##CEE93B	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)

#F8DC0E

Deuteranopia (green-blind)

#F6DD4B

Tritanopia (blue-blind)

#DADCC8

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #cee93b;
/* rgb */ color: rgb(206, 233, 59);
/* oklch */ color: oklch(88.5% 0.189 118.3);

Tailwind

colors: {
  custom: {
    50: '#e1f07e',
    500: '#cee93b',
    950: '#000000',
  },
}

SCSS

$custom: #cee93b;
$custom-light: #e1f07e;
$custom-dark: #000000;

JSON

{
  "hex": "#cee93b",
  "rgb": {
    "r": 206,
    "g": 233,
    "b": 59
  },
  "hsl": {
    "h": 69.31,
    "s": 79.817,
    "l": 57.255
  },
  "oklch": {
    "l": 0.88488,
    "c": 0.18907,
    "h": 118.3
  },
  "luminance": 0.71715
}

Semantic roles & 50–950 ramp

primary

#CEE93B

secondary

#3E2C9C

accent

#32F650

background

#FEFFFB

surface

#FDFEF2

border

#D5D6CC

text

#16160B

muted

#84857E

Preview Lab

Preview with #CEE93B

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

Preview Lab → · Contrast checker → · Palette generator →