#EFB348#EFB348

#EFB348 is a light, vivid orange. Relative luminance 0.511; OKLCH L 80.4% C 0.139 H 78.6°. Best body text is #000000 at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#EFB348
RGB	rgb(239, 179, 72)
HSL	hsl(38, 84%, 61%)
HSV	hsv(38, 70%, 94%)
CMYK	cmyk(0%, 25.1%, 69.9%, 6.3%)
CIE-LAB	lab(76.72, 11.62, 60.87)
CIE-LCH	lch(76.72, 61.97, 79.20°)
OKLab	oklab(80.36% 0.0274 0.1364)
OKLCH	oklch(80.36% 0.139 78.6)
XYZ	xyz(52.8898, 51.0628, 13.2001)
Luminance	0.5106 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB348 #4884EF

analogous

#EF5F48 #EFB348 #D8EF48

triadic

#EFB348 #48EFB3 #B348EF

tetradic

#EFB348 #48EF5F #4884EF #EF48D8

square

#EFB348 #48EF5F #4884EF #EF48D8

split-complementary

#EFB348 #48D8EF #5F48EF

monochromatic

#AD750F #E69A14 #EFB348 #F4CA80 #F9E2B9

Accessibility & contrast

On white

1.87

#EFB348 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.21

#EFB348 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB348

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB348	#FFFFFF	#000000	##000000
##EFB348	1.00	1.87	11.21	11.21
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.21	21.00	1.00	1.00
##000000	11.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB53B

Deuteranopia (green-blind)

#D8C34C

Tritanopia (blue-blind)

#FFA29D

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #efb348;
/* rgb */ color: rgb(239, 179, 72);
/* oklch */ color: oklch(80.4% 0.139 78.6);

Tailwind

colors: {
  custom: {
    50: '#f9c980',
    500: '#efb348',
    950: '#000000',
  },
}

SCSS

$custom: #efb348;
$custom-light: #f9c980;
$custom-dark: #000000;

JSON

{
  "hex": "#efb348",
  "rgb": {
    "r": 239,
    "g": 179,
    "b": 72
  },
  "hsl": {
    "h": 38.443,
    "s": 83.92,
    "l": 60.98
  },
  "oklch": {
    "l": 0.80356,
    "c": 0.13915,
    "h": 78.6
  },
  "luminance": 0.51059
}

Semantic roles & 50–950 ramp

primary

#EFB348

secondary

#2D5BAE

accent

#54E005

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#18130B

muted

#86827E

Preview Lab

Preview with #EFB348

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

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