#E37F4A#E37F4A

#E37F4A is a light, vivid orange. Relative luminance 0.320; OKLCH L 69.7% C 0.141 H 47.2°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#E37F4A
RGB	rgb(227, 127, 74)
HSL	hsl(21, 73%, 59%)
HSV	hsv(21, 67%, 89%)
CMYK	cmyk(0%, 44.1%, 67.4%, 11%)
CIE-LAB	lab(63.35, 34.25, 45.03)
CIE-LCH	lch(63.35, 56.57, 52.75°)
OKLab	oklab(69.68% 0.0958 0.1033)
OKLCH	oklch(69.68% 0.141 47.2)
XYZ	xyz(40.5074, 32.0085, 10.5223)
Luminance	0.3200 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E37F4A #4AAEE3

analogous

#E34A62 #E37F4A #E3CB4A

triadic

#E37F4A #4AE37F #7F4AE3

tetradic

#E37F4A #62E34A #4AAEE3 #CB4AE3

square

#E37F4A #62E34A #4AAEE3 #CB4AE3

split-complementary

#E37F4A #4AE3CB #4A62E3

monochromatic

#9B4518 #D05D20 #E37F4A #EBA47F #F3CAB4

Accessibility & contrast

On white

2.84

#E37F4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#E37F4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E37F4A

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E37F4A	#FFFFFF	#000000	##000000
##E37F4A	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8C45

Deuteranopia (green-blind)

#B3A249

Tritanopia (blue-blind)

#F86B73

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #e37f4a;
/* rgb */ color: rgb(227, 127, 74);
/* oklch */ color: oklch(69.7% 0.141 47.2);

Tailwind

colors: {
  custom: {
    50: '#f2a57e',
    500: '#e37f4a',
    950: '#000000',
  },
}

SCSS

$custom: #e37f4a;
$custom-light: #f2a57e;
$custom-dark: #000000;

JSON

{
  "hex": "#e37f4a",
  "rgb": {
    "r": 227,
    "g": 127,
    "b": 74
  },
  "hsl": {
    "h": 20.784,
    "s": 73.206,
    "l": 59.02
  },
  "oklch": {
    "l": 0.69683,
    "c": 0.14093,
    "h": 47.2
  },
  "luminance": 0.32004
}

Semantic roles & 50–950 ramp

primary

#E37F4A

secondary

#A6CEE2

accent

#B0F038

background

#FFFAF7

surface

#FFF4EE

border

#D7CEC9

text

#180F0A

muted

#867F7C

Preview Lab

Preview with #E37F4A

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

Preview Lab → · Contrast checker → · Palette generator →