#ECCD58#ECCD58

#ECCD58 is a very light, vivid yellow. Relative luminance 0.622; OKLCH L 85.3% C 0.139 H 94.4°. Best body text is #000000 at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#ECCD58
RGB	rgb(236, 205, 88)
HSL	hsl(47, 80%, 64%)
HSV	hsv(47, 63%, 93%)
CMYK	cmyk(0%, 13.1%, 62.7%, 7.5%)
CIE-LAB	lab(83.02, -2.26, 60.61)
CIE-LCH	lch(83.02, 60.65, 92.14°)
OKLab	oklab(85.29% -0.0106 0.1385)
OKLCH	oklch(85.29% 0.139 94.4)
XYZ	xyz(58.1875, 62.2030, 18.1721)
Luminance	0.6220 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECCD58 #5877EC

analogous

#EC8358 #ECCD58 #C1EC58

triadic

#ECCD58 #58ECCD #CD58EC

tetradic

#ECCD58 #58EC83 #5877EC #EC58C1

square

#ECCD58 #58EC83 #5877EC #EC58C1

split-complementary

#ECCD58 #58C1EC #8358EC

monochromatic

#B59315 #E6BD21 #ECCD58 #F2DD8F #F9EEC6

Accessibility & contrast

On white

1.56

#ECCD58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.44

#ECCD58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECCD58

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECCD58	#FFFFFF	#000000	##000000
##ECCD58	1.00	1.56	13.44	13.44
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.44	21.00	1.00	1.00
##000000	13.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C94B

Deuteranopia (green-blind)

#E9D35E

Tritanopia (blue-blind)

#FEBEB4

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #eccd58;
/* rgb */ color: rgb(236, 205, 88);
/* oklch */ color: oklch(85.3% 0.139 94.4);

Tailwind

colors: {
  custom: {
    50: '#f5db8c',
    500: '#eccd58',
    950: '#000000',
  },
}

SCSS

$custom: #eccd58;
$custom-light: #f5db8c;
$custom-dark: #000000;

JSON

{
  "hex": "#eccd58",
  "rgb": {
    "r": 236,
    "g": 205,
    "b": 88
  },
  "hsl": {
    "h": 47.432,
    "s": 79.57,
    "l": 63.529
  },
  "oklch": {
    "l": 0.85293,
    "c": 0.13892,
    "h": 94.4
  },
  "luminance": 0.622
}

Semantic roles & 50–950 ramp

primary

#ECCD58

secondary

#334FB5

accent

#36DC0A

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #ECCD58

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

Preview Lab → · Contrast checker → · Palette generator →