#EECB55#EECB55

#EECB55 is a very light, vivid yellow. Relative luminance 0.615; OKLCH L 85.1% C 0.140 H 92.6°. Best body text is #000000 at 13.31:1 contrast (WCAG AA passes).

Color values

HEX	#EECB55
RGB	rgb(238, 203, 85)
HSL	hsl(46, 82%, 63%)
HSV	hsv(46, 64%, 93%)
CMYK	cmyk(0%, 14.7%, 64.3%, 6.7%)
CIE-LAB	lab(82.67, -0.59, 61.58)
CIE-LCH	lch(82.67, 61.59, 90.54°)
OKLab	oklab(85.05% -0.0063 0.1401)
OKLCH	oklch(85.05% 0.14 92.6)
XYZ	xyz(58.2584, 61.5480, 17.4039)
Luminance	0.6155 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EECB55 #5578EE

analogous

#EE7F55 #EECB55 #C4EE55

triadic

#EECB55 #55EECB #CB55EE

tetradic

#EECB55 #55EE7F #5578EE #EE55C4

square

#EECB55 #55EE7F #5578EE #EE55C4

split-complementary

#EECB55 #55C4EE #7F55EE

monochromatic

#B69112 #E8BA1D #EECB55 #F4DC8D #F9EDC4

Accessibility & contrast

On white

1.58

#EECB55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.31

#EECB55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EECB55

13.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EECB55	#FFFFFF	#000000	##000000
##EECB55	1.00	1.58	13.31	13.31
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.31	21.00	1.00	1.00
##000000	13.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC847

Deuteranopia (green-blind)

#E8D25B

Tritanopia (blue-blind)

#FFBCB2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #eecb55;
/* rgb */ color: rgb(238, 203, 85);
/* oklch */ color: oklch(85.1% 0.140 92.6);

Tailwind

colors: {
  custom: {
    50: '#f7da8a',
    500: '#eecb55',
    950: '#000000',
  },
}

SCSS

$custom: #eecb55;
$custom-light: #f7da8a;
$custom-dark: #000000;

JSON

{
  "hex": "#eecb55",
  "rgb": {
    "r": 238,
    "g": 203,
    "b": 85
  },
  "hsl": {
    "h": 46.275,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.85052,
    "c": 0.14023,
    "h": 92.6
  },
  "luminance": 0.61545
}

Semantic roles & 50–950 ramp

primary

#EECB55

secondary

#3150B6

accent

#38DE07

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #EECB55

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

Preview Lab → · Contrast checker → · Palette generator →