#EFC34C#EFC34C

#EFC34C is a very light, vivid orange. Relative luminance 0.579; OKLCH L 83.5% C 0.142 H 88.3°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#EFC34C
RGB	rgb(239, 195, 76)
HSL	hsl(44, 84%, 62%)
HSV	hsv(44, 68%, 94%)
CMYK	cmyk(0%, 18.4%, 68.2%, 6.3%)
CIE-LAB	lab(80.69, 3.46, 63.31)
CIE-LCH	lch(80.69, 63.41, 86.87°)
OKLab	oklab(83.48% 0.0042 0.1423)
OKLCH	oklch(83.48% 0.142 88.3)
XYZ	xyz(56.4193, 57.9062, 15.0414)
Luminance	0.5790 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC34C #4C78EF

analogous

#EF724C #EFC34C #C9EF4C

triadic

#EFC34C #4CEFC3 #C34CEF

tetradic

#EFC34C #4CEF72 #4C78EF #EF4CC9

square

#EFC34C #4CEF72 #4C78EF #EF4CC9

split-complementary

#EFC34C #4CC9EF #724CEF

monochromatic

#B18510 #E9B015 #EFC34C #F4D684 #F9E9BC

Accessibility & contrast

On white

1.67

#EFC34C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#EFC34C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC34C

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC34C	#FFFFFF	#000000	##000000
##EFC34C	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C13D

Deuteranopia (green-blind)

#E3CD51

Tritanopia (blue-blind)

#FFB3AA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #efc34c;
/* rgb */ color: rgb(239, 195, 76);
/* oklch */ color: oklch(83.5% 0.142 88.3);

Tailwind

colors: {
  custom: {
    50: '#f8d484',
    500: '#efc34c',
    950: '#000000',
  },
}

SCSS

$custom: #efc34c;
$custom-light: #f8d484;
$custom-dark: #000000;

JSON

{
  "hex": "#efc34c",
  "rgb": {
    "r": 239,
    "g": 195,
    "b": 76
  },
  "hsl": {
    "h": 43.804,
    "s": 83.59,
    "l": 61.765
  },
  "oklch": {
    "l": 0.83484,
    "c": 0.14236,
    "h": 88.3
  },
  "luminance": 0.57903
}

Semantic roles & 50–950 ramp

primary

#EFC34C

secondary

#2E52B1

accent

#40E005

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#18140B

muted

#86837E

Preview Lab

Preview with #EFC34C

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

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