#EFC34A#EFC34A

#EFC34A is a very light, vivid orange. Relative luminance 0.579; OKLCH L 83.5% C 0.144 H 88.5°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#EFC34A
RGB	rgb(239, 195, 74)
HSL	hsl(44, 84%, 61%)
HSV	hsv(44, 69%, 94%)
CMYK	cmyk(0%, 18.4%, 69%, 6.3%)
CIE-LAB	lab(80.67, 3.35, 64.12)
CIE-LCH	lch(80.67, 64.21, 87.01°)
OKLab	oklab(83.47% 0.0037 0.1437)
OKLCH	oklch(83.47% 0.144 88.5)
XYZ	xyz(56.3509, 57.8789, 14.6809)
Luminance	0.5787 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC34A #4A76EF

analogous

#EF714A #EFC34A #C9EF4A

triadic

#EFC34A #4AEFC3 #C34AEF

tetradic

#EFC34A #4AEF71 #4A76EF #EF4AC9

square

#EFC34A #4AEF71 #4A76EF #EF4AC9

split-complementary

#EFC34A #4AC9EF #714AEF

monochromatic

#AF850F #E7AF14 #EFC34A #F4D682 #F9E8BA

Accessibility & contrast

On white

1.67

#EFC34A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#EFC34A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC34A

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC34A	#FFFFFF	#000000	##000000
##EFC34A	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)

#D9C13A

Deuteranopia (green-blind)

#E3CD50

Tritanopia (blue-blind)

#FFB3AA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #efc34a;
/* rgb */ color: rgb(239, 195, 74);
/* oklch */ color: oklch(83.5% 0.144 88.5);

Tailwind

colors: {
  custom: {
    50: '#f8d483',
    500: '#efc34a',
    950: '#000000',
  },
}

SCSS

$custom: #efc34a;
$custom-light: #f8d483;
$custom-dark: #000000;

JSON

{
  "hex": "#efc34a",
  "rgb": {
    "r": 239,
    "g": 195,
    "b": 74
  },
  "hsl": {
    "h": 44,
    "s": 83.756,
    "l": 61.373
  },
  "oklch": {
    "l": 0.83467,
    "c": 0.14372,
    "h": 88.5
  },
  "luminance": 0.57875
}

Semantic roles & 50–950 ramp

primary

#EFC34A

secondary

#2E50AF

accent

#40E005

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#18140B

muted

#86837E

Preview Lab

Preview with #EFC34A

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

Preview Lab → · Contrast checker → · Palette generator →