#EAEF51#EAEF51

#EAEF51 is a very light, vivid yellow. Relative luminance 0.798; OKLCH L 92.1% C 0.174 H 111.1°. Best body text is #000000 at 16.96:1 contrast (WCAG AA passes).

Color values

HEX	#EAEF51
RGB	rgb(234, 239, 81)
HSL	hsl(62, 83%, 63%)
HSV	hsv(62, 66%, 94%)
CMYK	cmyk(2.1%, 0%, 66.1%, 6.3%)
CIE-LAB	lab(91.60, -20.41, 72.41)
CIE-LCH	lch(91.60, 75.23, 105.74°)
OKLab	oklab(92.06% -0.0628 0.1625)
OKLCH	oklch(92.06% 0.174 111.1)
XYZ	xyz(66.2855, 79.8212, 19.6983)
Luminance	0.7982 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EAEF51 #5651EF

analogous

#EFA551 #EAEF51 #9BEF51

triadic

#EAEF51 #51EAEF #EF51EA

tetradic

#EAEF51 #51EFA5 #5651EF #EF519B

square

#EAEF51 #51EFA5 #5651EF #EF519B

split-complementary

#EAEF51 #519BEF #A551EF

monochromatic

#B0B511 #E3EA19 #EAEF51 #F1F489 #F8F9C1

Accessibility & contrast

On white

1.24

#EAEF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.96

#EAEF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EAEF51

16.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EAEF51	#FFFFFF	#000000	##000000
##EAEF51	1.00	1.24	16.96	16.96
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.96	21.00	1.00	1.00
##000000	16.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE53A

Deuteranopia (green-blind)

#FFE95C

Tritanopia (blue-blind)

#FAE1CF

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #eaef51;
/* rgb */ color: rgb(234, 239, 81);
/* oklch */ color: oklch(92.1% 0.174 111.1);

Tailwind

colors: {
  custom: {
    50: '#f4f48a',
    500: '#eaef51',
    950: '#000000',
  },
}

SCSS

$custom: #eaef51;
$custom-light: #f4f48a;
$custom-dark: #000000;

JSON

{
  "hex": "#eaef51",
  "rgb": {
    "r": 234,
    "g": 239,
    "b": 81
  },
  "hsl": {
    "h": 61.899,
    "s": 83.158,
    "l": 62.745
  },
  "oklch": {
    "l": 0.9206,
    "c": 0.1742,
    "h": 111.1
  },
  "luminance": 0.7982
}

Semantic roles & 50–950 ramp

primary

#EAEF51

secondary

#3430B5

accent

#06E00D

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170C

muted

#85857F

Preview Lab

Preview with #EAEF51

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

Preview Lab → · Contrast checker → · Palette generator →