#E5CC54#E5CC54

#E5CC54 is a very light, vivid yellow. Relative luminance 0.605; OKLCH L 84.4% C 0.140 H 97.5°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#E5CC54
RGB	rgb(229, 204, 84)
HSL	hsl(50, 74%, 61%)
HSV	hsv(50, 63%, 90%)
CMYK	cmyk(0%, 10.9%, 63.3%, 10.2%)
CIE-LAB	lab(82.10, -4.92, 61.16)
CIE-LCH	lch(82.10, 61.36, 94.60°)
OKLab	oklab(84.41% -0.0183 0.1393)
OKLCH	oklch(84.41% 0.14 97.5)
XYZ	xyz(55.5086, 60.4864, 17.1370)
Luminance	0.6048 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5CC54 #546DE5

analogous

#E58454 #E5CC54 #B6E554

triadic

#E5CC54 #54E5CC #CC54E5

tetradic

#E5CC54 #54E584 #546DE5 #E554B6

square

#E5CC54 #54E584 #546DE5 #E554B6

split-complementary

#E5CC54 #54B6E5 #8454E5

monochromatic

#A58D19 #DBBB21 #E5CC54 #EDDC89 #F5ECBE

Accessibility & contrast

On white

1.60

#E5CC54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#E5CC54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5CC54

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5CC54	#FFFFFF	#000000	##000000
##E5CC54	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC746

Deuteranopia (green-blind)

#E5D05A

Tritanopia (blue-blind)

#F6BEB3

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #e5cc54;
/* rgb */ color: rgb(229, 204, 84);
/* oklch */ color: oklch(84.4% 0.140 97.5);

Tailwind

colors: {
  custom: {
    50: '#f1db89',
    500: '#e5cc54',
    950: '#000000',
  },
}

SCSS

$custom: #e5cc54;
$custom-light: #f1db89;
$custom-dark: #000000;

JSON

{
  "hex": "#e5cc54",
  "rgb": {
    "r": 229,
    "g": 204,
    "b": 84
  },
  "hsl": {
    "h": 49.655,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.84406,
    "c": 0.14049,
    "h": 97.5
  },
  "luminance": 0.60484
}

Semantic roles & 50–950 ramp

primary

#E5CC54

secondary

#3649A8

accent

#32D610

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#17140C

muted

#85837F

Preview Lab

Preview with #E5CC54

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

Preview Lab → · Contrast checker → · Palette generator →