#EFB75A#EFB75A

#EFB75A is a light, vivid orange. Relative luminance 0.530; OKLCH L 81.3% C 0.128 H 78.0°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#EFB75A
RGB	rgb(239, 183, 90)
HSL	hsl(37, 82%, 65%)
HSV	hsv(37, 62%, 94%)
CMYK	cmyk(0%, 23.4%, 62.3%, 6.3%)
CIE-LAB	lab(77.85, 10.55, 54.06)
CIE-LCH	lch(77.85, 55.08, 78.96°)
OKLab	oklab(81.3% 0.0266 0.1247)
OKLCH	oklch(81.3% 0.128 78)
XYZ	xyz(54.3787, 52.9597, 17.0290)
Luminance	0.5296 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB75A #5A92EF

analogous

#EF6D5A #EFB75A #DCEF5A

triadic

#EFB75A #5AEFB7 #B75AEF

tetradic

#EFB75A #5AEF6D #5A92EF #EF5ADC

square

#EFB75A #5AEF6D #5A92EF #EF5ADC

split-complementary

#EFB75A #5ADCEF #6D5AEF

monochromatic

#BC7C12 #EA9F22 #EFB75A #F4CF92 #FAE8CA

Accessibility & contrast

On white

1.81

#EFB75A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#EFB75A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB75A

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB75A	#FFFFFF	#000000	##000000
##EFB75A	1.00	1.81	11.59	11.59
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.59	21.00	1.00	1.00
##000000	11.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB851

Deuteranopia (green-blind)

#DAC65D

Tritanopia (blue-blind)

#FFA7A2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #efb75a;
/* rgb */ color: rgb(239, 183, 90);
/* oklch */ color: oklch(81.3% 0.128 78.0);

Tailwind

colors: {
  custom: {
    50: '#f8cc8c',
    500: '#efb75a',
    950: '#000000',
  },
}

SCSS

$custom: #efb75a;
$custom-light: #f8cc8c;
$custom-dark: #000000;

JSON

{
  "hex": "#efb75a",
  "rgb": {
    "r": 239,
    "g": 183,
    "b": 90
  },
  "hsl": {
    "h": 37.45,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.81296,
    "c": 0.12751,
    "h": 78
  },
  "luminance": 0.52956
}

Semantic roles & 50–950 ramp

primary

#EFB75A

secondary

#3266BB

accent

#58DF07

background

#FFFEFC

surface

#FFFAF4

border

#D7D3CE

text

#18130C

muted

#86837F

Preview Lab

Preview with #EFB75A

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

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