#CEDD51#CEDD51

#CEDD51 is a very light, vivid yellow. Relative luminance 0.654; OKLCH L 86.0% C 0.162 H 115.1°. Best body text is #000000 at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#CEDD51
RGB	rgb(206, 221, 81)
HSL	hsl(66, 67%, 59%)
HSV	hsv(66, 63%, 87%)
CMYK	cmyk(6.8%, 0%, 63.3%, 13.3%)
CIE-LAB	lab(84.70, -23.06, 64.62)
CIE-LCH	lch(84.70, 68.61, 109.64°)
OKLab	oklab(86.02% -0.0687 0.1468)
OKLCH	oklch(86.02% 0.162 115.1)
XYZ	xyz(52.7965, 65.4296, 17.6309)
Luminance	0.6543 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEDD51 #6051DD

analogous

#DDA651 #CEDD51 #88DD51

triadic

#CEDD51 #51CEDD #DD51CE

tetradic

#CEDD51 #51DDA6 #6051DD #DD5188

square

#CEDD51 #51DDA6 #6051DD #DD5188

split-complementary

#CEDD51 #5188DD #A651DD

monochromatic

#89961D #B8C927 #CEDD51 #DCE784 #EBF1B7

Accessibility & contrast

On white

1.49

#CEDD51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.09

#CEDD51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEDD51

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEDD51	#FFFFFF	#000000	##000000
##CEDD51	1.00	1.49	14.09	14.09
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.09	21.00	1.00	1.00
##000000	14.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD23F

Deuteranopia (green-blind)

#EBD55B

Tritanopia (blue-blind)

#DAD1C0

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #cedd51;
/* rgb */ color: rgb(206, 221, 81);
/* oklch */ color: oklch(86.0% 0.162 115.1);

Tailwind

colors: {
  custom: {
    50: '#e0e788',
    500: '#cedd51',
    950: '#000000',
  },
}

SCSS

$custom: #cedd51;
$custom-light: #e0e788;
$custom-dark: #000000;

JSON

{
  "hex": "#cedd51",
  "rgb": {
    "r": 206,
    "g": 221,
    "b": 81
  },
  "hsl": {
    "h": 66.429,
    "s": 67.308,
    "l": 59.216
  },
  "oklch": {
    "l": 0.8602,
    "c": 0.16203,
    "h": 115.1
  },
  "luminance": 0.65429
}

Semantic roles & 50–950 ramp

primary

#CEDD51

secondary

#42389B

accent

#3EEA50

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CEDD51

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

Preview Lab → · Contrast checker → · Palette generator →