#E4CB58#E4CB58

#E4CB58 is a very light, vivid yellow. Relative luminance 0.599; OKLCH L 84.2% C 0.136 H 97.1°. Best body text is #000000 at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#E4CB58
RGB	rgb(228, 203, 88)
HSL	hsl(49, 72%, 62%)
HSV	hsv(49, 61%, 89%)
CMYK	cmyk(0%, 11%, 61.4%, 10.6%)
CIE-LAB	lab(81.79, -4.57, 59.06)
CIE-LCH	lch(81.79, 59.24, 94.42°)
OKLab	oklab(84.15% -0.0168 0.1354)
OKLCH	oklch(84.15% 0.136 97.1)
XYZ	xyz(55.1146, 59.9130, 17.8919)
Luminance	0.5991 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4CB58 #5871E4

analogous

#E48558 #E4CB58 #B7E458

triadic

#E4CB58 #58E4CB #CB58E4

tetradic

#E4CB58 #58E485 #5871E4 #E458B7

square

#E4CB58 #58E485 #5871E4 #E458B7

split-complementary

#E4CB58 #58B7E4 #8558E4

monochromatic

#A78E1B #DBBB23 #E4CB58 #EDDB8D #F5ECC1

Accessibility & contrast

On white

1.62

#E4CB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.98

#E4CB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4CB58

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4CB58	#FFFFFF	#000000	##000000
##E4CB58	1.00	1.62	12.98	12.98
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.98	21.00	1.00	1.00
##000000	12.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC74B

Deuteranopia (green-blind)

#E4CF5E

Tritanopia (blue-blind)

#F5BDB2

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #e4cb58;
/* rgb */ color: rgb(228, 203, 88);
/* oklch */ color: oklch(84.2% 0.136 97.1);

Tailwind

colors: {
  custom: {
    50: '#f0da8b',
    500: '#e4cb58',
    950: '#000000',
  },
}

SCSS

$custom: #e4cb58;
$custom-light: #f0da8b;
$custom-dark: #000000;

JSON

{
  "hex": "#e4cb58",
  "rgb": {
    "r": 228,
    "g": 203,
    "b": 88
  },
  "hsl": {
    "h": 49.286,
    "s": 72.165,
    "l": 61.961
  },
  "oklch": {
    "l": 0.8415,
    "c": 0.13646,
    "h": 97.1
  },
  "luminance": 0.5991
}

Semantic roles & 50–950 ramp

primary

#E4CB58

secondary

#374CA9

accent

#34D411

background

#FFFEFC

surface

#FEFBF4

border

#D6D4CE

text

#17140C

muted

#85837F

Preview Lab

Preview with #E4CB58

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

Preview Lab → · Contrast checker → · Palette generator →