#EFCD5A#EFCD5A

#EFCD5A is a very light, vivid yellow. Relative luminance 0.628; OKLCH L 85.6% C 0.138 H 92.8°. Best body text is #000000 at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#EFCD5A
RGB	rgb(239, 205, 90)
HSL	hsl(46, 82%, 65%)
HSV	hsv(46, 62%, 94%)
CMYK	cmyk(0%, 14.2%, 62.3%, 6.3%)
CIE-LAB	lab(83.31, -0.89, 60.14)
CIE-LCH	lch(83.31, 60.14, 90.85°)
OKLab	oklab(85.59% -0.0066 0.1377)
OKLCH	oklch(85.59% 0.138 92.8)
XYZ	xyz(59.2762, 62.7547, 18.6615)
Luminance	0.6275 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFCD5A #5A7CEF

analogous

#EF835A #EFCD5A #C6EF5A

triadic

#EFCD5A #5AEFCD #CD5AEF

tetradic

#EFCD5A #5AEF83 #5A7CEF #EF5AC6

square

#EFCD5A #5AEF83 #5A7CEF #EF5AC6

split-complementary

#EFCD5A #5AC6EF #835AEF

monochromatic

#BC9612 #EABC22 #EFCD5A #F4DE92 #FAEFCA

Accessibility & contrast

On white

1.55

#EFCD5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.55

#EFCD5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFCD5A

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFCD5A	#FFFFFF	#000000	##000000
##EFCD5A	1.00	1.55	13.55	13.55
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.55	21.00	1.00	1.00
##000000	13.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CA4D

Deuteranopia (green-blind)

#EAD45F

Tritanopia (blue-blind)

#FFBEB4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #efcd5a;
/* rgb */ color: rgb(239, 205, 90);
/* oklch */ color: oklch(85.6% 0.138 92.8);

Tailwind

colors: {
  custom: {
    50: '#f8db8d',
    500: '#efcd5a',
    950: '#000000',
  },
}

SCSS

$custom: #efcd5a;
$custom-light: #f8db8d;
$custom-dark: #000000;

JSON

{
  "hex": "#efcd5a",
  "rgb": {
    "r": 239,
    "g": 205,
    "b": 90
  },
  "hsl": {
    "h": 46.309,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.85593,
    "c": 0.13786,
    "h": 92.8
  },
  "luminance": 0.62752
}

Semantic roles & 50–950 ramp

primary

#EFCD5A

secondary

#3251BB

accent

#38DF07

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #EFCD5A

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

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