#CEE05B#CEE05B

#CEE05B is a very light, vivid yellow. Relative luminance 0.672; OKLCH L 86.8% C 0.158 H 116.3°. Best body text is #000000 at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#CEE05B
RGB	rgb(206, 224, 91)
HSL	hsl(68, 68%, 62%)
HSV	hsv(68, 59%, 88%)
CMYK	cmyk(8%, 0%, 59.4%, 12.2%)
CIE-LAB	lab(85.60, -23.82, 61.44)
CIE-LCH	lch(85.60, 65.90, 111.19°)
OKLab	oklab(86.76% -0.0698 0.1414)
OKLCH	oklch(86.76% 0.158 116.3)
XYZ	xyz(53.9986, 67.1891, 20.0197)
Luminance	0.6719 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE05B #6D5BE0

analogous

#E0AF5B #CEE05B #8CE05B

triadic

#CEE05B #5BCEE0 #E05BCE

tetradic

#CEE05B #5BE0AF #6D5BE0 #E05B8C

square

#CEE05B #5BE0AF #6D5BE0 #E05B8C

split-complementary

#CEE05B #5B8CE0 #AF5BE0

monochromatic

#90A21F #BED528 #CEE05B #DDEA8E #EDF3C2

Accessibility & contrast

On white

1.45

#CEE05B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.44

#CEE05B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE05B

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE05B	#FFFFFF	#000000	##000000
##CEE05B	1.00	1.45	14.44	14.44
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.44	21.00	1.00	1.00
##000000	14.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED54C

Deuteranopia (green-blind)

#EDD763

Tritanopia (blue-blind)

#DAD4C4

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #cee05b;
/* rgb */ color: rgb(206, 224, 91);
/* oklch */ color: oklch(86.8% 0.158 116.3);

Tailwind

colors: {
  custom: {
    50: '#e0e98e',
    500: '#cee05b',
    950: '#000000',
  },
}

SCSS

$custom: #cee05b;
$custom-light: #e0e98e;
$custom-dark: #000000;

JSON

{
  "hex": "#cee05b",
  "rgb": {
    "r": 206,
    "g": 224,
    "b": 91
  },
  "hsl": {
    "h": 68.12,
    "s": 68.205,
    "l": 61.765
  },
  "oklch": {
    "l": 0.86764,
    "c": 0.15765,
    "h": 116.3
  },
  "luminance": 0.67188
}

Semantic roles & 50–950 ramp

primary

#CEE05B

secondary

#493AA5

accent

#15D02F

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160D

muted

#84847F

Preview Lab

Preview with #CEE05B

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

Preview Lab → · Contrast checker → · Palette generator →