#E5E54C#E5E54C

#E5E54C is a very light, vivid yellow. Relative luminance 0.732; OKLCH L 89.5% C 0.169 H 109.4°. Best body text is #000000 at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#E5E54C
RGB	rgb(229, 229, 76)
HSL	hsl(60, 75%, 60%)
HSV	hsv(60, 67%, 90%)
CMYK	cmyk(0%, 0%, 66.8%, 10.2%)
CIE-LAB	lab(88.55, -17.87, 71.07)
CIE-LCH	lch(88.55, 73.28, 104.11°)
OKLab	oklab(89.52% -0.0559 0.159)
OKLCH	oklch(89.52% 0.169 109.4)
XYZ	xyz(61.6390, 73.2202, 17.7221)
Luminance	0.7322 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5E54C #4C4CE5

analogous

#E5994C #E5E54C #99E54C

triadic

#E5E54C #4CE5E5 #E54CE5

tetradic

#E5E54C #4CE599 #4C4CE5 #E54C99

square

#E5E54C #4CE599 #4C4CE5 #E54C99

split-complementary

#E5E54C #4C99E5 #994CE5

monochromatic

#9F9F17 #D5D51F #E5E54C #EDED81 #F5F5B7

Accessibility & contrast

On white

1.34

#E5E54C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.64

#E5E54C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5E54C

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5E54C	#FFFFFF	#000000	##000000
##E5E54C	1.00	1.34	15.64	15.64
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.64	21.00	1.00	1.00
##000000	15.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC35

Deuteranopia (green-blind)

#F9E157

Tritanopia (blue-blind)

#F5D7C6

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #e5e54c;
/* rgb */ color: rgb(229, 229, 76);
/* oklch */ color: oklch(89.5% 0.169 109.4);

Tailwind

colors: {
  custom: {
    50: '#f1ed86',
    500: '#e5e54c',
    950: '#000000',
  },
}

SCSS

$custom: #e5e54c;
$custom-light: #f1ed86;
$custom-dark: #000000;

JSON

{
  "hex": "#e5e54c",
  "rgb": {
    "r": 229,
    "g": 229,
    "b": 76
  },
  "hsl": {
    "h": 60,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.89517,
    "c": 0.16854,
    "h": 109.4
  },
  "luminance": 0.73218
}

Semantic roles & 50–950 ramp

primary

#E5E54C

secondary

#3333A2

accent

#37F137

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#17160C

muted

#85847F

Preview Lab

Preview with #E5E54C

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

Preview Lab → · Contrast checker → · Palette generator →