#EAEF57#EAEF57

#EAEF57 is a very light, vivid yellow. Relative luminance 0.799; OKLCH L 92.1% C 0.170 H 111.1°. Best body text is #000000 at 16.98:1 contrast (WCAG AA passes).

Color values

HEX	#EAEF57
RGB	rgb(234, 239, 87)
HSL	hsl(62, 83%, 64%)
HSV	hsv(62, 64%, 94%)
CMYK	cmyk(2.1%, 0%, 63.6%, 6.3%)
CIE-LAB	lab(91.65, -20.07, 70.16)
CIE-LCH	lch(91.65, 72.98, 105.96°)
OKLab	oklab(92.11% -0.0613 0.1586)
OKLCH	oklch(92.11% 0.17 111.1)
XYZ	xyz(66.5205, 79.9152, 20.9360)
Luminance	0.7991 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EAEF57 #5C57EF

analogous

#EFA857 #EAEF57 #9EEF57

triadic

#EAEF57 #57EAEF #EF57EA

tetradic

#EAEF57 #57EFA8 #5C57EF #EF579E

square

#EAEF57 #57EFA8 #5C57EF #EF579E

split-complementary

#EAEF57 #579EEF #A857EF

monochromatic

#B4BA12 #E3EA1F #EAEF57 #F1F48F #F8FAC7

Accessibility & contrast

On white

1.24

#EAEF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.98

#EAEF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EAEF57

16.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EAEF57	#FFFFFF	#000000	##000000
##EAEF57	1.00	1.24	16.98	16.98
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.98	21.00	1.00	1.00
##000000	16.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE543

Deuteranopia (green-blind)

#FFE961

Tritanopia (blue-blind)

#F9E1D0

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #eaef57;
/* rgb */ color: rgb(234, 239, 87);
/* oklch */ color: oklch(92.1% 0.170 111.1);

Tailwind

colors: {
  custom: {
    50: '#f4f48d',
    500: '#eaef57',
    950: '#000000',
  },
}

SCSS

$custom: #eaef57;
$custom-light: #f4f48d;
$custom-dark: #000000;

JSON

{
  "hex": "#eaef57",
  "rgb": {
    "r": 234,
    "g": 239,
    "b": 87
  },
  "hsl": {
    "h": 61.974,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.92107,
    "c": 0.17006,
    "h": 111.1
  },
  "luminance": 0.79914
}

Semantic roles & 50–950 ramp

primary

#EAEF57

secondary

#3631B9

accent

#06DF0E

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #EAEF57

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

Preview Lab → · Contrast checker → · Palette generator →