#EBCF31#EBCF31

#EBCF31 is a very light, vivid yellow. Relative luminance 0.625; OKLCH L 85.3% C 0.165 H 98.4°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#EBCF31
RGB	rgb(235, 207, 49)
HSL	hsl(51, 82%, 56%)
HSV	hsv(51, 79%, 92%)
CMYK	cmyk(0%, 11.9%, 79.1%, 7.8%)
CIE-LAB	lab(83.19, -5.55, 75.22)
CIE-LCH	lch(83.19, 75.43, 94.22°)
OKLab	oklab(85.32% -0.024 0.1628)
OKLCH	oklch(85.32% 0.165 98.4)
XYZ	xyz(57.1312, 62.5126, 11.9620)
Luminance	0.6251 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EBCF31 #314DEB

analogous

#EB7231 #EBCF31 #AAEB31

triadic

#EBCF31 #31EBCF #CF31EB

tetradic

#EBCF31 #31EB72 #314DEB #EB31AA

square

#EBCF31 #31EB72 #314DEB #EB31AA

split-complementary

#EBCF31 #31AAEB #7231EB

monochromatic

#937F0E #CBAF14 #EBCF31 #F0DC69 #F6E9A1

Accessibility & contrast

On white

1.56

#EBCF31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.50

#EBCF31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EBCF31

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EBCF31	#FFFFFF	#000000	##000000
##EBCF31	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)

#E4CA00

Deuteranopia (green-blind)

#ECD33D

Tritanopia (blue-blind)

#FEBFB2

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #ebcf31;
/* rgb */ color: rgb(235, 207, 49);
/* oklch */ color: oklch(85.3% 0.165 98.4);

Tailwind

colors: {
  custom: {
    50: '#f6dd77',
    500: '#ebcf31',
    950: '#000000',
  },
}

SCSS

$custom: #ebcf31;
$custom-light: #f6dd77;
$custom-dark: #000000;

JSON

{
  "hex": "#ebcf31",
  "rgb": {
    "r": 235,
    "g": 207,
    "b": 49
  },
  "hsl": {
    "h": 50.968,
    "s": 82.301,
    "l": 55.686
  },
  "oklch": {
    "l": 0.85319,
    "c": 0.16453,
    "h": 98.4
  },
  "luminance": 0.6251
}

Semantic roles & 50–950 ramp

primary

#EBCF31

secondary

#293997

accent

#4DF92F

background

#FFFEFB

surface

#FFFCF1

border

#D7D5CB

text

#18150A

muted

#86847D

Preview Lab

Preview with #EBCF31

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

Preview Lab → · Contrast checker → · Palette generator →