#E2CF51#E2CF51

#E2CF51 is a very light, vivid yellow. Relative luminance 0.614; OKLCH L 84.7% C 0.145 H 100.7°. Best body text is #000000 at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#E2CF51
RGB	rgb(226, 207, 81)
HSL	hsl(52, 71%, 60%)
HSV	hsv(52, 64%, 89%)
CMYK	cmyk(0%, 8.4%, 64.2%, 11.4%)
CIE-LAB	lab(82.59, -7.88, 62.87)
CIE-LCH	lch(82.59, 63.36, 97.14°)
OKLab	oklab(84.72% -0.0269 0.1426)
OKLCH	oklch(84.72% 0.145 100.7)
XYZ	xyz(55.1643, 61.3908, 16.7269)
Luminance	0.6139 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E2CF51 #5164E2

analogous

#E28651 #E2CF51 #ACE251

triadic

#E2CF51 #51E2CF #CF51E2

tetradic

#E2CF51 #51E286 #5164E2 #E251AC

square

#E2CF51 #51E286 #5164E2 #E251AC

split-complementary

#E2CF51 #51ACE2 #8651E2

monochromatic

#9E8D1A #D3BC23 #E2CF51 #EBDD85 #F3ECBA

Accessibility & contrast

On white

1.58

#E2CF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.28

#E2CF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E2CF51

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E2CF51	#FFFFFF	#000000	##000000
##E2CF51	1.00	1.58	13.28	13.28
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.28	21.00	1.00	1.00
##000000	13.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C941

Deuteranopia (green-blind)

#E7D158

Tritanopia (blue-blind)

#F3C1B5

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #e2cf51;
/* rgb */ color: rgb(226, 207, 81);
/* oklch */ color: oklch(84.7% 0.145 100.7);

Tailwind

colors: {
  custom: {
    50: '#eedd87',
    500: '#e2cf51',
    950: '#000000',
  },
}

SCSS

$custom: #e2cf51;
$custom-light: #eedd87;
$custom-dark: #000000;

JSON

{
  "hex": "#e2cf51",
  "rgb": {
    "r": 226,
    "g": 207,
    "b": 81
  },
  "hsl": {
    "h": 52.138,
    "s": 71.429,
    "l": 60.196
  },
  "oklch": {
    "l": 0.84721,
    "c": 0.14507,
    "h": 100.7
  },
  "luminance": 0.61388
}

Semantic roles & 50–950 ramp

primary

#E2CF51

secondary

#3644A1

accent

#2BD312

background

#FFFEFC

surface

#FEFCF4

border

#D6D5CE

text

#17150C

muted

#85847F

Preview Lab

Preview with #E2CF51

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

Preview Lab → · Contrast checker → · Palette generator →