#EFAF57#EFAF57

#EFAF57 is a light, vivid orange. Relative luminance 0.497; OKLCH L 79.8% C 0.128 H 72.8°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#EFAF57
RGB	rgb(239, 175, 87)
HSL	hsl(35, 83%, 64%)
HSV	hsv(35, 64%, 94%)
CMYK	cmyk(0%, 26.8%, 63.6%, 6.3%)
CIE-LAB	lab(75.89, 14.57, 53.25)
CIE-LCH	lch(75.89, 55.21, 74.69°)
OKLab	oklab(79.75% 0.038 0.1226)
OKLCH	oklch(79.75% 0.128 72.8)
XYZ	xyz(52.6501, 49.7028, 15.8356)
Luminance	0.4970 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFAF57 #5797EF

analogous

#EF6357 #EFAF57 #E3EF57

triadic

#EFAF57 #57EFAF #AF57EF

tetradic

#EFAF57 #57EF63 #5797EF #EF57E3

square

#EFAF57 #57EF63 #5797EF #EF57E3

split-complementary

#EFAF57 #57E3EF #6357EF

monochromatic

#BA7312 #EA941F #EFAF57 #F4CA8F #FAE4C7

Accessibility & contrast

On white

1.92

#EFAF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#EFAF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFAF57

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFAF57	#FFFFFF	#000000	##000000
##EFAF57	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B24E

Deuteranopia (green-blind)

#D5C159

Tritanopia (blue-blind)

#FF9F9B

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #efaf57;
/* rgb */ color: rgb(239, 175, 87);
/* oklch */ color: oklch(79.8% 0.128 72.8);

Tailwind

colors: {
  custom: {
    50: '#f8c689',
    500: '#efaf57',
    950: '#000000',
  },
}

SCSS

$custom: #efaf57;
$custom-light: #f8c689;
$custom-dark: #000000;

JSON

{
  "hex": "#efaf57",
  "rgb": {
    "r": 239,
    "g": 175,
    "b": 87
  },
  "hsl": {
    "h": 34.737,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.7975,
    "c": 0.12833,
    "h": 72.8
  },
  "luminance": 0.49699
}

Semantic roles & 50–950 ramp

primary

#EFAF57

secondary

#B6CDEC

accent

#62DF06

background

#FFFCF8

surface

#FFF8F0

border

#D7D1CB

text

#18130C

muted

#86827D

Preview Lab

Preview with #EFAF57

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

Preview Lab → · Contrast checker → · Palette generator →