#E7CF63#E7CF63

#E7CF63 is a very light, vivid yellow. Relative luminance 0.625; OKLCH L 85.4% C 0.131 H 96.9°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#E7CF63
RGB	rgb(231, 207, 99)
HSL	hsl(49, 73%, 65%)
HSV	hsv(49, 57%, 91%)
CMYK	cmyk(0%, 10.4%, 57.1%, 9.4%)
CIE-LAB	lab(83.19, -4.60, 55.76)
CIE-LCH	lch(83.19, 55.95, 94.72°)
OKLab	oklab(85.35% -0.0158 0.1296)
OKLCH	oklch(85.35% 0.131 96.9)
XYZ	xyz(57.5222, 62.5180, 20.8392)
Luminance	0.6251 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7CF63 #637BE7

analogous

#E78D63 #E7CF63 #BDE763

triadic

#E7CF63 #63E7CF #CF63E7

tetradic

#E7CF63 #63E78D #637BE7 #E763BD

square

#E7CF63 #63E78D #637BE7 #E763BD

split-complementary

#E7CF63 #63BDE7 #8D63E7

monochromatic

#B4981C #DFBF2E #E7CF63 #EFDF98 #F7F0CD

Accessibility & contrast

On white

1.56

#E7CF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.50

#E7CF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7CF63

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7CF63	#FFFFFF	#000000	##000000
##E7CF63	1.00	1.56	13.50	13.50
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.50	21.00	1.00	1.00
##000000	13.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CB58

Deuteranopia (green-blind)

#E7D368

Tritanopia (blue-blind)

#F7C2B7

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #e7cf63;
/* rgb */ color: rgb(231, 207, 99);
/* oklch */ color: oklch(85.4% 0.131 96.9);

Tailwind

colors: {
  custom: {
    50: '#f1dd93',
    500: '#e7cf63',
    950: '#000000',
  },
}

SCSS

$custom: #e7cf63;
$custom-light: #f1dd93;
$custom-dark: #000000;

JSON

{
  "hex": "#e7cf63",
  "rgb": {
    "r": 231,
    "g": 207,
    "b": 99
  },
  "hsl": {
    "h": 49.091,
    "s": 73.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.85353,
    "c": 0.13061,
    "h": 96.9
  },
  "luminance": 0.62515
}

Semantic roles & 50–950 ramp

primary

#E7CF63

secondary

#3A50B4

accent

#34D510

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#17150D

muted

#85847F

Preview Lab

Preview with #E7CF63

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

Preview Lab → · Contrast checker → · Palette generator →