#EFB752#EFB752

#EFB752 is a light, vivid orange. Relative luminance 0.528; OKLCH L 81.2% C 0.133 H 79.6°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#EFB752
RGB	rgb(239, 183, 82)
HSL	hsl(39, 83%, 63%)
HSV	hsv(39, 66%, 94%)
CMYK	cmyk(0%, 23.4%, 65.7%, 6.3%)
CIE-LAB	lab(77.77, 10.06, 57.63)
CIE-LCH	lch(77.77, 58.50, 80.10°)
OKLab	oklab(81.21% 0.0241 0.1312)
OKLCH	oklch(81.21% 0.133 79.6)
XYZ	xyz(54.0563, 52.8307, 15.3312)
Luminance	0.5283 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB752 #528AEF

analogous

#EF6852 #EFB752 #D8EF52

triadic

#EFB752 #52EFB7 #B752EF

tetradic

#EFB752 #52EF68 #528AEF #EF52D8

square

#EFB752 #52EF68 #528AEF #EF52D8

split-complementary

#EFB752 #52D8EF #6852EF

monochromatic

#B67B11 #EAA01A #EFB752 #F4CE8A #F9E6C2

Accessibility & contrast

On white

1.82

#EFB752 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#EFB752 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB752

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB752	#FFFFFF	#000000	##000000
##EFB752	1.00	1.82	11.57	11.57
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB847

Deuteranopia (green-blind)

#DBC655

Tritanopia (blue-blind)

#FFA7A1

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #efb752;
/* rgb */ color: rgb(239, 183, 82);
/* oklch */ color: oklch(81.2% 0.133 79.6);

Tailwind

colors: {
  custom: {
    50: '#f8cc87',
    500: '#efb752',
    950: '#000000',
  },
}

SCSS

$custom: #efb752;
$custom-light: #f8cc87;
$custom-dark: #000000;

JSON

{
  "hex": "#efb752",
  "rgb": {
    "r": 239,
    "g": 183,
    "b": 82
  },
  "hsl": {
    "h": 38.599,
    "s": 83.069,
    "l": 62.941
  },
  "oklch": {
    "l": 0.81212,
    "c": 0.1334,
    "h": 79.6
  },
  "luminance": 0.52827
}

Semantic roles & 50–950 ramp

primary

#EFB752

secondary

#305FB5

accent

#54DF06

background

#FFFEFB

surface

#FFFAF2

border

#D7D3CC

text

#18130B

muted

#86837E

Preview Lab

Preview with #EFB752

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

Preview Lab → · Contrast checker → · Palette generator →