#478C63#478C63

#478C63 is a mid, moderate green. Relative luminance 0.210; OKLCH L 58.3% C 0.095 H 155.8°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#478C63
RGB	rgb(71, 140, 99)
HSL	hsl(144, 33%, 41%)
HSV	hsv(144, 49%, 55%)
CMYK	cmyk(49.3%, 0%, 29.3%, 45.1%)
CIE-LAB	lab(52.94, -31.69, 15.34)
CIE-LCH	lch(52.94, 35.21, 154.18°)
OKLab	oklab(58.32% -0.0867 0.039)
OKLCH	oklch(58.32% 0.095 155.8)
XYZ	xyz(14.2277, 20.9955, 15.1048)
Luminance	0.2100 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478C63 #8C4770

analogous

#4E8C47 #478C63 #478C86

triadic

#478C63 #63478C #8C6347

tetradic

#478C63 #474E8C #8C4770 #8C8647

square

#478C63 #474E8C #8C4770 #8C8647

split-complementary

#478C63 #86478C #8C474E

monochromatic

#1E3B2A #326346 #478C63 #61AF81 #8AC4A1

Accessibility & contrast

On white

4.04

#478C63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#478C63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478C63

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478C63	#FFFFFF	#000000	##000000
##478C63	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8361

Deuteranopia (green-blind)

#817C65

Tritanopia (blue-blind)

#368B81

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #478c63;
/* rgb */ color: rgb(71, 140, 99);
/* oklch */ color: oklch(58.3% 0.095 155.8);

Tailwind

colors: {
  custom: {
    50: '#7fae8f',
    500: '#478c63',
    950: '#000000',
  },
}

SCSS

$custom: #478c63;
$custom-light: #7fae8f;
$custom-dark: #000000;

JSON

{
  "hex": "#478c63",
  "rgb": {
    "r": 71,
    "g": 140,
    "b": 99
  },
  "hsl": {
    "h": 144.348,
    "s": 32.701,
    "l": 41.373
  },
  "oklch": {
    "l": 0.58322,
    "c": 0.09508,
    "h": 155.8
  },
  "luminance": 0.20997
}

Semantic roles & 50–950 ramp

primary

#478C63

secondary

#AF809C

accent

#5F9EC9

background

#F7FAF8

surface

#EEF4F0

border

#C9CECB

text

#0A100C

muted

#7C7F7D

Preview Lab

Preview with #478C63

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

Preview Lab → · Contrast checker → · Palette generator →