#EFB64A#EFB64A

#EFB64A is a light, vivid orange. Relative luminance 0.523; OKLCH L 80.9% C 0.139 H 80.3°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#EFB64A
RGB	rgb(239, 182, 74)
HSL	hsl(39, 84%, 61%)
HSV	hsv(39, 69%, 94%)
CMYK	cmyk(0%, 23.8%, 69%, 6.3%)
CIE-LAB	lab(77.46, 10.14, 60.80)
CIE-LCH	lch(77.46, 61.64, 80.53°)
OKLab	oklab(80.95% 0.0234 0.1366)
OKLCH	oklch(80.95% 0.139 80.3)
XYZ	xyz(53.5639, 52.3049, 13.7519)
Luminance	0.5230 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB64A #4A83EF

analogous

#EF644A #EFB64A #D5EF4A

triadic

#EFB64A #4AEFB6 #B64AEF

tetradic

#EFB64A #4AEF64 #4A83EF #EF4AD5

square

#EFB64A #4AEF64 #4A83EF #EF4AD5

split-complementary

#EFB64A #4AD5EF #644AEF

monochromatic

#AF780F #E79E14 #EFB64A #F4CD82 #F9E3BA

Accessibility & contrast

On white

1.83

#EFB64A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#EFB64A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB64A

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB64A	#FFFFFF	#000000	##000000
##EFB64A	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB73D

Deuteranopia (green-blind)

#DAC54E

Tritanopia (blue-blind)

#FFA59F

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #efb64a;
/* rgb */ color: rgb(239, 182, 74);
/* oklch */ color: oklch(80.9% 0.139 80.3);

Tailwind

colors: {
  custom: {
    50: '#f9cb82',
    500: '#efb64a',
    950: '#000000',
  },
}

SCSS

$custom: #efb64a;
$custom-light: #f9cb82;
$custom-dark: #000000;

JSON

{
  "hex": "#efb64a",
  "rgb": {
    "r": 239,
    "g": 182,
    "b": 74
  },
  "hsl": {
    "h": 39.273,
    "s": 83.756,
    "l": 61.373
  },
  "oklch": {
    "l": 0.80946,
    "c": 0.1386,
    "h": 80.3
  },
  "luminance": 0.52301
}

Semantic roles & 50–950 ramp

primary

#EFB64A

secondary

#2E5BAF

accent

#51E005

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#18130B

muted

#86827E

Preview Lab

Preview with #EFB64A

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

Preview Lab → · Contrast checker → · Palette generator →