#E4CE63#E4CE63

#E4CE63 is a very light, vivid yellow. Relative luminance 0.615; OKLCH L 84.9% C 0.130 H 97.9°. Best body text is #000000 at 13.31:1 contrast (WCAG AA passes).

Color values

HEX	#E4CE63
RGB	rgb(228, 206, 99)
HSL	hsl(50, 70%, 64%)
HSV	hsv(50, 57%, 89%)
CMYK	cmyk(0%, 9.6%, 56.6%, 10.6%)
CIE-LAB	lab(82.67, -5.33, 55.09)
CIE-LCH	lch(82.67, 55.35, 95.52°)
OKLab	oklab(84.88% -0.0177 0.1283)
OKLCH	oklch(84.88% 0.13 97.9)
XYZ	xyz(56.3205, 61.5398, 20.7137)
Luminance	0.6154 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4CE63 #6379E4

analogous

#E48E63 #E4CE63 #BAE463

triadic

#E4CE63 #63E4CE #CE63E4

tetradic

#E4CE63 #63E48E #6379E4 #E463BA

square

#E4CE63 #63E48E #6379E4 #E463BA

split-complementary

#E4CE63 #63BAE4 #8E63E4

monochromatic

#AE961E #DBBE2F #E4CE63 #EDDE97 #F6EFCB

Accessibility & contrast

On white

1.58

#E4CE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.31

#E4CE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4CE63

13.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4CE63	#FFFFFF	#000000	##000000
##E4CE63	1.00	1.58	13.31	13.31
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.31	21.00	1.00	1.00
##000000	13.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C958

Deuteranopia (green-blind)

#E6D168

Tritanopia (blue-blind)

#F4C1B6

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #e4ce63;
/* rgb */ color: rgb(228, 206, 99);
/* oklch */ color: oklch(84.9% 0.130 97.9);

Tailwind

colors: {
  custom: {
    50: '#efdc93',
    500: '#e4ce63',
    950: '#000000',
  },
}

SCSS

$custom: #e4ce63;
$custom-light: #efdc93;
$custom-dark: #000000;

JSON

{
  "hex": "#e4ce63",
  "rgb": {
    "r": 228,
    "g": 206,
    "b": 99
  },
  "hsl": {
    "h": 49.767,
    "s": 70.492,
    "l": 64.118
  },
  "oklch": {
    "l": 0.84878,
    "c": 0.1295,
    "h": 97.9
  },
  "luminance": 0.61537
}

Semantic roles & 50–950 ramp

primary

#E4CE63

secondary

#3C4FB0

accent

#34D313

background

#FFFEFC

surface

#FEFCF4

border

#D6D5CE

text

#17150D

muted

#85847F

Preview Lab

Preview with #E4CE63

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

Preview Lab → · Contrast checker → · Palette generator →