#EFB54A#EFB54A

#EFB54A is a light, vivid orange. Relative luminance 0.519; OKLCH L 80.8% C 0.138 H 79.6°. Best body text is #000000 at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#EFB54A
RGB	rgb(239, 181, 74)
HSL	hsl(39, 84%, 61%)
HSV	hsv(39, 69%, 94%)
CMYK	cmyk(0%, 24.3%, 69%, 6.3%)
CIE-LAB	lab(77.22, 10.67, 60.54)
CIE-LCH	lch(77.22, 61.48, 80.01°)
OKLab	oklab(80.76% 0.0249 0.1361)
OKLCH	oklch(80.76% 0.138 79.6)
XYZ	xyz(53.3598, 51.8968, 13.6839)
Luminance	0.5189 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB54A #4A84EF

analogous

#EF634A #EFB54A #D7EF4A

triadic

#EFB54A #4AEFB5 #B54AEF

tetradic

#EFB54A #4AEF63 #4A84EF #EF4AD7

square

#EFB54A #4AEF63 #4A84EF #EF4AD7

split-complementary

#EFB54A #4AD7EF #634AEF

monochromatic

#AF770F #E79D14 #EFB54A #F4CC82 #F9E3BA

Accessibility & contrast

On white

1.85

#EFB54A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.38

#EFB54A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB54A

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB54A	#FFFFFF	#000000	##000000
##EFB54A	1.00	1.85	11.38	11.38
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.38	21.00	1.00	1.00
##000000	11.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB63D

Deuteranopia (green-blind)

#DAC54E

Tritanopia (blue-blind)

#FFA49F

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #efb54a;
/* rgb */ color: rgb(239, 181, 74);
/* oklch */ color: oklch(80.8% 0.138 79.6);

Tailwind

colors: {
  custom: {
    50: '#f9ca82',
    500: '#efb54a',
    950: '#000000',
  },
}

SCSS

$custom: #efb54a;
$custom-light: #f9ca82;
$custom-dark: #000000;

JSON

{
  "hex": "#efb54a",
  "rgb": {
    "r": 239,
    "g": 181,
    "b": 74
  },
  "hsl": {
    "h": 38.909,
    "s": 83.756,
    "l": 61.373
  },
  "oklch": {
    "l": 0.80755,
    "c": 0.13834,
    "h": 79.6
  },
  "luminance": 0.51893
}

Semantic roles & 50–950 ramp

primary

#EFB54A

secondary

#2E5BAF

accent

#52E005

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#18130B

muted

#86827E

Preview Lab

Preview with #EFB54A

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

Preview Lab → · Contrast checker → · Palette generator →