#E5EB58#E5EB58

#E5EB58 is a very light, vivid yellow. Relative luminance 0.768; OKLCH L 90.9% C 0.166 H 111.5°. Best body text is #000000 at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#E5EB58
RGB	rgb(229, 235, 88)
HSL	hsl(62, 79%, 63%)
HSV	hsv(62, 63%, 92%)
CMYK	cmyk(2.6%, 0%, 62.6%, 7.8%)
CIE-LAB	lab(90.22, -20.09, 68.16)
CIE-LCH	lch(90.22, 71.06, 106.43°)
OKLab	oklab(90.88% -0.061 0.1547)
OKLCH	oklch(90.88% 0.166 111.5)
XYZ	xyz(63.7847, 76.7808, 20.6908)
Luminance	0.7678 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5EB58 #5E58EB

analogous

#EBA758 #E5EB58 #9BEB58

triadic

#E5EB58 #58E5EB #EB58E5

tetradic

#E5EB58 #58EBA7 #5E58EB #EB589B

square

#E5EB58 #58EBA7 #5E58EB #EB589B

split-complementary

#E5EB58 #589BEB #A758EB

monochromatic

#ADB315 #DCE421 #E5EB58 #EEF28F #F6F8C5

Accessibility & contrast

On white

1.28

#E5EB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.36

#E5EB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5EB58

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5EB58	#FFFFFF	#000000	##000000
##E5EB58	1.00	1.28	16.36	16.36
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.36	21.00	1.00	1.00
##000000	16.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE145

Deuteranopia (green-blind)

#FDE562

Tritanopia (blue-blind)

#F4DDCD

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #e5eb58;
/* rgb */ color: rgb(229, 235, 88);
/* oklch */ color: oklch(90.9% 0.166 111.5);

Tailwind

colors: {
  custom: {
    50: '#f0f18e',
    500: '#e5eb58',
    950: '#000000',
  },
}

SCSS

$custom: #e5eb58;
$custom-light: #f0f18e;
$custom-dark: #000000;

JSON

{
  "hex": "#e5eb58",
  "rgb": {
    "r": 229,
    "g": 235,
    "b": 88
  },
  "hsl": {
    "h": 62.449,
    "s": 78.61,
    "l": 63.333
  },
  "oklch": {
    "l": 0.90877,
    "c": 0.16625,
    "h": 111.5
  },
  "luminance": 0.76779
}

Semantic roles & 50–950 ramp

primary

#E5EB58

secondary

#3934B3

accent

#0BDB13

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17160D

muted

#85857F

Preview Lab

Preview with #E5EB58

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

Preview Lab → · Contrast checker → · Palette generator →