#EFB445#EFB445

#EFB445 is a light, vivid orange. Relative luminance 0.514; OKLCH L 80.5% C 0.141 H 79.8°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#EFB445
RGB	rgb(239, 180, 69)
HSL	hsl(39, 84%, 60%)
HSV	hsv(39, 71%, 94%)
CMYK	cmyk(0%, 24.7%, 71.1%, 6.3%)
CIE-LAB	lab(76.94, 10.94, 62.35)
CIE-LCH	lch(76.94, 63.31, 80.05°)
OKLab	oklab(80.52% 0.0251 0.139)
OKLCH	oklch(80.52% 0.141 79.8)
XYZ	xyz(52.9954, 51.4269, 12.7643)
Luminance	0.5142 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB445 #4580EF

analogous

#EF5F45 #EFB445 #D5EF45

triadic

#EFB445 #45EFB4 #B445EF

tetradic

#EFB445 #45EF5F #4580EF #EF45D5

square

#EFB445 #45EF5F #4580EF #EF45D5

split-complementary

#EFB445 #45D5EF #5F45EF

monochromatic

#AB750F #E39B14 #EFB445 #F4CB7D #F9E1B6

Accessibility & contrast

On white

1.86

#EFB445 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#EFB445 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB445

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB445	#FFFFFF	#000000	##000000
##EFB445	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB536

Deuteranopia (green-blind)

#D9C449

Tritanopia (blue-blind)

#FFA39D

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #efb445;
/* rgb */ color: rgb(239, 180, 69);
/* oklch */ color: oklch(80.5% 0.141 79.8);

Tailwind

colors: {
  custom: {
    50: '#f9ca7f',
    500: '#efb445',
    950: '#000000',
  },
}

SCSS

$custom: #efb445;
$custom-light: #f9ca7f;
$custom-dark: #000000;

JSON

{
  "hex": "#efb445",
  "rgb": {
    "r": 239,
    "g": 180,
    "b": 69
  },
  "hsl": {
    "h": 39.176,
    "s": 84.158,
    "l": 60.392
  },
  "oklch": {
    "l": 0.80521,
    "c": 0.14127,
    "h": 79.8
  },
  "luminance": 0.51423
}

Semantic roles & 50–950 ramp

primary

#EFB445

secondary

#2C59AC

accent

#51E105

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#18130A

muted

#86827D

Preview Lab

Preview with #EFB445

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

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