#EFC164#EFC164

#EFC164 is a very light, vivid orange. Relative luminance 0.574; OKLCH L 83.3% C 0.123 H 83.2°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#EFC164
RGB	rgb(239, 193, 100)
HSL	hsl(40, 81%, 66%)
HSV	hsv(40, 58%, 94%)
CMYK	cmyk(0%, 19.2%, 58.2%, 6.3%)
CIE-LAB	lab(80.41, 6.00, 52.28)
CIE-LCH	lch(80.41, 52.63, 83.45°)
OKLab	oklab(83.34% 0.0146 0.1221)
OKLCH	oklch(83.34% 0.123 83.2)
XYZ	xyz(56.9696, 57.4142, 20.1355)
Luminance	0.5741 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC164 #6492EF

analogous

#EF7C64 #EFC164 #D8EF64

triadic

#EFC164 #64EFC1 #C164EF

tetradic

#EFC164 #64EF7C #6492EF #EF64D8

square

#EFC164 #64EF7C #6492EF #EF64D8

split-complementary

#EFC164 #64D8EF #7C64EF

monochromatic

#C48A14 #E9AB2D #EFC164 #F5D79B #FAEDD3

Accessibility & contrast

On white

1.68

#EFC164 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.48

#EFC164 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC164

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC164	#FFFFFF	#000000	##000000
##EFC164	1.00	1.68	12.48	12.48
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.48	21.00	1.00	1.00
##000000	12.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C15B

Deuteranopia (green-blind)

#E0CC67

Tritanopia (blue-blind)

#FFB2AC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #efc164;
/* rgb */ color: rgb(239, 193, 100);
/* oklch */ color: oklch(83.3% 0.123 83.2);

Tailwind

colors: {
  custom: {
    50: '#f7d393',
    500: '#efc164',
    950: '#000000',
  },
}

SCSS

$custom: #efc164;
$custom-light: #f7d393;
$custom-dark: #000000;

JSON

{
  "hex": "#efc164",
  "rgb": {
    "r": 239,
    "g": 193,
    "b": 100
  },
  "hsl": {
    "h": 40.144,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.83339,
    "c": 0.12296,
    "h": 83.2
  },
  "luminance": 0.57411
}

Semantic roles & 50–950 ramp

primary

#EFC164

secondary

#3564C2

accent

#4FDE08

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140D

muted

#86837F

Preview Lab

Preview with #EFC164

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

Preview Lab → · Contrast checker → · Palette generator →