#4D8178#4D8178

#4D8178 is a mid, muted teal. Relative luminance 0.186; OKLCH L 56.4% C 0.058 H 181.9°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#4D8178
RGB	rgb(77, 129, 120)
HSL	hsl(170, 25%, 40%)
HSV	hsv(170, 40%, 51%)
CMYK	cmyk(40.3%, 0%, 7%, 49.4%)
CIE-LAB	lab(50.26, -19.65, -0.60)
CIE-LCH	lch(50.26, 19.66, 181.74°)
OKLab	oklab(56.39% -0.0578 -0.0019)
OKLCH	oklch(56.39% 0.058 181.9)
XYZ	xyz(14.2997, 18.6334, 20.6087)
Luminance	0.1863 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8178 #814D56

analogous

#4D815E #4D8178 #4D7081

triadic

#4D8178 #784D81 #81784D

tetradic

#4D8178 #5E4D81 #814D56 #70814D

square

#4D8178 #5E4D81 #814D56 #70814D

split-complementary

#4D8178 #814D70 #815E4D

monochromatic

#1F3431 #365B54 #4D8178 #67A49A #8DBBB3

Accessibility & contrast

On white

4.44

#4D8178 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#4D8178 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8178

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8178	#FFFFFF	#000000	##000000
##4D8178	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7B78

Deuteranopia (green-blind)

#747579

Tritanopia (blue-blind)

#3A837E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4d8178;
/* rgb */ color: rgb(77, 129, 120);
/* oklch */ color: oklch(56.4% 0.058 181.9);

Tailwind

colors: {
  custom: {
    50: '#82a59e',
    500: '#4d8178',
    950: '#000000',
  },
}

SCSS

$custom: #4d8178;
$custom-light: #82a59e;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8178",
  "rgb": {
    "r": 77,
    "g": 129,
    "b": 120
  },
  "hsl": {
    "h": 169.615,
    "s": 25.243,
    "l": 40.392
  },
  "oklch": {
    "l": 0.56392,
    "c": 0.05781,
    "h": 181.9
  },
  "luminance": 0.18634
}

Semantic roles & 50–950 ramp

primary

#4D8178

secondary

#A88289

accent

#6676C2

background

#F8FAF9

surface

#EFF4F2

border

#CACECC

text

#0B0F0E

muted

#7C7F7E

Preview Lab

Preview with #4D8178

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

Preview Lab → · Contrast checker → · Palette generator →