#E1CF4A#E1CF4A

#E1CF4A is a very light, vivid yellow. Relative luminance 0.611; OKLCH L 84.6% C 0.150 H 101.5°. Best body text is #000000 at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#E1CF4A
RGB	rgb(225, 207, 74)
HSL	hsl(53, 72%, 59%)
HSV	hsv(53, 67%, 88%)
CMYK	cmyk(0%, 8%, 67.1%, 11.8%)
CIE-LAB	lab(82.45, -8.70, 65.53)
CIE-LCH	lch(82.45, 66.11, 97.56°)
OKLab	oklab(84.57% -0.03 0.1471)
OKLCH	oklch(84.57% 0.15 101.5)
XYZ	xyz(54.6025, 61.1299, 15.4003)
Luminance	0.6113 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1CF4A #4A5CE1

analogous

#E1834A #E1CF4A #A7E14A

triadic

#E1CF4A #4AE1CF #CF4AE1

tetradic

#E1CF4A #4AE183 #4A5CE1 #E14AA7

square

#E1CF4A #4AE183 #4A5CE1 #E14AA7

split-complementary

#E1CF4A #4AA7E1 #834AE1

monochromatic

#978819 #CCB822 #E1CF4A #EADD7E #F2EBB3

Accessibility & contrast

On white

1.59

#E1CF4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.23

#E1CF4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1CF4A

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1CF4A	#FFFFFF	#000000	##000000
##E1CF4A	1.00	1.59	13.23	13.23
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.23	21.00	1.00	1.00
##000000	13.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C938

Deuteranopia (green-blind)

#E7D052

Tritanopia (blue-blind)

#F2C1B4

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #e1cf4a;
/* rgb */ color: rgb(225, 207, 74);
/* oklch */ color: oklch(84.6% 0.150 101.5);

Tailwind

colors: {
  custom: {
    50: '#eedd83',
    500: '#e1cf4a',
    950: '#000000',
  },
}

SCSS

$custom: #e1cf4a;
$custom-light: #eedd83;
$custom-dark: #000000;

JSON

{
  "hex": "#e1cf4a",
  "rgb": {
    "r": 225,
    "g": 207,
    "b": 74
  },
  "hsl": {
    "h": 52.848,
    "s": 71.564,
    "l": 58.627
  },
  "oklch": {
    "l": 0.84573,
    "c": 0.15014,
    "h": 101.5
  },
  "luminance": 0.61128
}

Semantic roles & 50–950 ramp

primary

#E1CF4A

secondary

#34409B

accent

#4FEE39

background

#FFFEFB

surface

#FEFCF2

border

#D6D5CC

text

#17150B

muted

#85847E

Preview Lab

Preview with #E1CF4A

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

Preview Lab → · Contrast checker → · Palette generator →