#EBEF59#EBEF59

#EBEF59 is a very light, vivid yellow. Relative luminance 0.801; OKLCH L 92.2% C 0.168 H 110.7°. Best body text is #000000 at 17.02:1 contrast (WCAG AA passes).

Color values

HEX	#EBEF59
RGB	rgb(235, 239, 89)
HSL	hsl(62, 82%, 64%)
HSV	hsv(62, 63%, 94%)
CMYK	cmyk(1.7%, 0%, 62.8%, 6.3%)
CIE-LAB	lab(91.74, -19.55, 69.49)
CIE-LCH	lch(91.74, 72.19, 105.71°)
OKLab	oklab(92.2% -0.0597 0.1575)
OKLCH	oklch(92.2% 0.168 110.7)
XYZ	xyz(66.9326, 80.1181, 21.3878)
Luminance	0.8012 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EBEF59 #5D59EF

analogous

#EFA859 #EBEF59 #A0EF59

triadic

#EBEF59 #59EBEF #EF59EB

tetradic

#EBEF59 #59EFA8 #5D59EF #EF59A0

square

#EBEF59 #59EFA8 #5D59EF #EF59A0

split-complementary

#EBEF59 #59A0EF #A859EF

monochromatic

#B7BC12 #E4EA21 #EBEF59 #F2F491 #F8FAC9

Accessibility & contrast

On white

1.23

#EBEF59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.02

#EBEF59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EBEF59

17.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EBEF59	#FFFFFF	#000000	##000000
##EBEF59	1.00	1.23	17.02	17.02
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.02	21.00	1.00	1.00
##000000	17.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE545

Deuteranopia (green-blind)

#FFE963

Tritanopia (blue-blind)

#FAE1D0

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #ebef59;
/* rgb */ color: rgb(235, 239, 89);
/* oklch */ color: oklch(92.2% 0.168 110.7);

Tailwind

colors: {
  custom: {
    50: '#f5f48f',
    500: '#ebef59',
    950: '#000000',
  },
}

SCSS

$custom: #ebef59;
$custom-light: #f5f48f;
$custom-dark: #000000;

JSON

{
  "hex": "#ebef59",
  "rgb": {
    "r": 235,
    "g": 239,
    "b": 89
  },
  "hsl": {
    "h": 61.6,
    "s": 82.418,
    "l": 64.314
  },
  "oklch": {
    "l": 0.92204,
    "c": 0.16841,
    "h": 110.7
  },
  "luminance": 0.80116
}

Semantic roles & 50–950 ramp

primary

#EBEF59

secondary

#3632BA

accent

#07DF0C

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #EBEF59

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

Preview Lab → · Contrast checker → · Palette generator →