#3A877B#3A877B

#3A877B is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.2% C 0.078 H 181.7°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#3A877B
RGB	rgb(58, 135, 123)
HSL	hsl(171, 40%, 38%)
HSV	hsv(171, 57%, 53%)
CMYK	cmyk(57%, 0%, 8.9%, 47.1%)
CIE-LAB	lab(51.45, -26.77, -0.70)
CIE-LCH	lch(51.45, 26.78, 181.50°)
OKLab	oklab(57.16% -0.0782 -0.0023)
OKLCH	oklch(57.16% 0.078 181.7)
XYZ	xyz(13.9825, 19.6562, 21.7922)
Luminance	0.1966 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A877B #873A46

analogous

#3A8754 #3A877B #3A6C87

triadic

#3A877B #7B3A87 #877B3A

tetradic

#3A877B #543A87 #873A46 #6C873A

square

#3A877B #543A87 #873A46 #6C873A

split-complementary

#3A877B #873A6C #87543A

monochromatic

#15312D #285C54 #3A877B #4CB2A2 #77C5B8

Accessibility & contrast

On white

4.26

#3A877B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#3A877B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A877B

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A877B	#FFFFFF	#000000	##000000
##3A877B	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81807B

Deuteranopia (green-blind)

#75777C

Tritanopia (blue-blind)

#008983

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3a877b;
/* rgb */ color: rgb(58, 135, 123);
/* oklch */ color: oklch(57.2% 0.078 181.7);

Tailwind

colors: {
  custom: {
    50: '#78aaa1',
    500: '#3a877b',
    950: '#000000',
  },
}

SCSS

$custom: #3a877b;
$custom-light: #78aaa1;
$custom-dark: #000000;

JSON

{
  "hex": "#3a877b",
  "rgb": {
    "r": 58,
    "g": 135,
    "b": 123
  },
  "hsl": {
    "h": 170.649,
    "s": 39.896,
    "l": 37.843
  },
  "oklch": {
    "l": 0.57164,
    "c": 0.07827,
    "h": 181.7
  },
  "luminance": 0.19658
}

Semantic roles & 50–950 ramp

primary

#3A877B

secondary

#AE6F79

accent

#586BD0

background

#F7FAF9

surface

#EEF4F2

border

#C9CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #3A877B

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

Preview Lab → · Contrast checker → · Palette generator →