#E5CF52#E5CF52

#E5CF52 is a very light, vivid yellow. Relative luminance 0.619; OKLCH L 85.0% C 0.144 H 99.3°. Best body text is #000000 at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#E5CF52
RGB	rgb(229, 207, 82)
HSL	hsl(51, 74%, 61%)
HSV	hsv(51, 64%, 90%)
CMYK	cmyk(0%, 9.6%, 64.2%, 10.2%)
CIE-LAB	lab(82.86, -6.57, 62.81)
CIE-LCH	lch(82.86, 63.16, 95.97°)
OKLab	oklab(85% -0.0233 0.1425)
OKLCH	oklch(85% 0.144 99.3)
XYZ	xyz(56.1513, 61.8954, 16.9703)
Luminance	0.6189 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5CF52 #5268E5

analogous

#E58552 #E5CF52 #B2E552

triadic

#E5CF52 #52E5CF #CF52E5

tetradic

#E5CF52 #52E585 #5268E5 #E552B2

square

#E5CF52 #52E585 #5268E5 #E552B2

split-complementary

#E5CF52 #52B2E5 #8552E5

monochromatic

#A48F19 #D9BE21 #E5CF52 #EDDE87 #F5EDBC

Accessibility & contrast

On white

1.57

#E5CF52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.38

#E5CF52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5CF52

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5CF52	#FFFFFF	#000000	##000000
##E5CF52	1.00	1.57	13.38	13.38
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.38	21.00	1.00	1.00
##000000	13.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA43

Deuteranopia (green-blind)

#E8D259

Tritanopia (blue-blind)

#F6C1B5

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #e5cf52;
/* rgb */ color: rgb(229, 207, 82);
/* oklch */ color: oklch(85.0% 0.144 99.3);

Tailwind

colors: {
  custom: {
    50: '#f1dd88',
    500: '#e5cf52',
    950: '#000000',
  },
}

SCSS

$custom: #e5cf52;
$custom-light: #f1dd88;
$custom-dark: #000000;

JSON

{
  "hex": "#e5cf52",
  "rgb": {
    "r": 229,
    "g": 207,
    "b": 82
  },
  "hsl": {
    "h": 51.02,
    "s": 73.869,
    "l": 60.98
  },
  "oklch": {
    "l": 0.85,
    "c": 0.14439,
    "h": 99.3
  },
  "luminance": 0.61893
}

Semantic roles & 50–950 ramp

primary

#E5CF52

secondary

#3546A6

accent

#2DD610

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#17150C

muted

#85847F

Preview Lab

Preview with #E5CF52

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

Preview Lab → · Contrast checker → · Palette generator →