#CEDA39#CEDA39

#CEDA39 is a very light, vivid yellow. Relative luminance 0.636; OKLCH L 85.2% C 0.174 H 113.9°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#CEDA39
RGB	rgb(206, 218, 57)
HSL	hsl(64, 69%, 54%)
HSV	hsv(64, 74%, 85%)
CMYK	cmyk(5.5%, 0%, 73.9%, 14.5%)
CIE-LAB	lab(83.74, -22.90, 72.38)
CIE-LCH	lch(83.74, 75.92, 107.55°)
OKLab	oklab(85.2% -0.0704 0.1593)
OKLCH	oklch(85.2% 0.174 113.9)
XYZ	xyz(51.2651, 63.5611, 13.4381)
Luminance	0.6356 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEDA39 #4539DA

analogous

#DA9639 #CEDA39 #7EDA39

triadic

#CEDA39 #39CEDA #DA39CE

tetradic

#CEDA39 #39DA96 #4539DA #DA397E

square

#CEDA39 #39DA96 #4539DA #DA397E

split-complementary

#CEDA39 #397EDA #9639DA

monochromatic

#798118 #A9B422 #CEDA39 #DBE46D #E8EDA0

Accessibility & contrast

On white

1.53

#CEDA39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#CEDA39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEDA39

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEDA39	#FFFFFF	#000000	##000000
##CEDA39	1.00	1.53	13.71	13.71
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.71	21.00	1.00	1.00
##000000	13.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EACF14

Deuteranopia (green-blind)

#EAD247

Tritanopia (blue-blind)

#DCCDBC

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #ceda39;
/* rgb */ color: rgb(206, 218, 57);
/* oklch */ color: oklch(85.2% 0.174 113.9);

Tailwind

colors: {
  custom: {
    50: '#e1e57b',
    500: '#ceda39',
    950: '#000000',
  },
}

SCSS

$custom: #ceda39;
$custom-light: #e1e57b;
$custom-dark: #000000;

JSON

{
  "hex": "#ceda39",
  "rgb": {
    "r": 206,
    "g": 218,
    "b": 57
  },
  "hsl": {
    "h": 64.472,
    "s": 68.511,
    "l": 53.922
  },
  "oklch": {
    "l": 0.85195,
    "c": 0.17421,
    "h": 113.9
  },
  "luminance": 0.6356
}

Semantic roles & 50–950 ramp

primary

#CEDA39

secondary

#363088

accent

#3CEB49

background

#FEFEFB

surface

#FDFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #CEDA39

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

Preview Lab → · Contrast checker → · Palette generator →