#EBF057#EBF057

#EBF057 is a very light, vivid yellow. Relative luminance 0.807; OKLCH L 92.4% C 0.171 H 111.1°. Best body text is #000000 at 17.13:1 contrast (WCAG AA passes).

Color values

HEX	#EBF057
RGB	rgb(235, 240, 87)
HSL	hsl(62, 84%, 64%)
HSV	hsv(62, 64%, 94%)
CMYK	cmyk(2.1%, 0%, 63.7%, 5.9%)
CIE-LAB	lab(91.99, -20.15, 70.54)
CIE-LCH	lch(91.99, 73.36, 105.94°)
OKLab	oklab(92.4% -0.0616 0.1594)
OKLCH	oklch(92.4% 0.171 111.1)
XYZ	xyz(67.1433, 80.6721, 21.0493)
Luminance	0.8067 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EBF057 #5C57F0

analogous

#F0A957 #EBF057 #9FF057

triadic

#EBF057 #57EBF0 #F057EB

tetradic

#EBF057 #57F0A9 #5C57F0 #F0579F

square

#EBF057 #57F0A9 #5C57F0 #F0579F

split-complementary

#EBF057 #579FF0 #A957F0

monochromatic

#B6BC11 #E4EB1F #EBF057 #F2F58F #F8FAC7

Accessibility & contrast

On white

1.23

#EBF057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.13

#EBF057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EBF057

17.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EBF057	#FFFFFF	#000000	##000000
##EBF057	1.00	1.23	17.13	17.13
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.13	21.00	1.00	1.00
##000000	17.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE642

Deuteranopia (green-blind)

#FFEA61

Tritanopia (blue-blind)

#FAE2D1

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #ebf057;
/* rgb */ color: rgb(235, 240, 87);
/* oklch */ color: oklch(92.4% 0.171 111.1);

Tailwind

colors: {
  custom: {
    50: '#f5f48e',
    500: '#ebf057',
    950: '#000000',
  },
}

SCSS

$custom: #ebf057;
$custom-light: #f5f48e;
$custom-dark: #000000;

JSON

{
  "hex": "#ebf057",
  "rgb": {
    "r": 235,
    "g": 240,
    "b": 87
  },
  "hsl": {
    "h": 61.961,
    "s": 83.607,
    "l": 64.118
  },
  "oklch": {
    "l": 0.92397,
    "c": 0.17088,
    "h": 111.1
  },
  "luminance": 0.8067
}

Semantic roles & 50–950 ramp

primary

#EBF057

secondary

#3531BA

accent

#05E00D

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #EBF057

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

Preview Lab → · Contrast checker → · Palette generator →