#3B877B#3B877B

#3B877B is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.2% C 0.078 H 181.6°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#3B877B
RGB	rgb(59, 135, 123)
HSL	hsl(171, 39%, 38%)
HSV	hsv(171, 56%, 53%)
CMYK	cmyk(56.3%, 0%, 8.9%, 47.1%)
CIE-LAB	lab(51.48, -26.55, -0.65)
CIE-LCH	lch(51.48, 26.56, 181.40°)
OKLab	oklab(57.2% -0.0776 -0.0022)
OKLCH	oklch(57.2% 0.078 181.6)
XYZ	xyz(14.0412, 19.6865, 21.7950)
Luminance	0.1969 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B877B #873B47

analogous

#3B8755 #3B877B #3B6D87

triadic

#3B877B #7B3B87 #877B3B

tetradic

#3B877B #553B87 #873B47 #6D873B

square

#3B877B #553B87 #873B47 #6D873B

split-complementary

#3B877B #873B6D #87553B

monochromatic

#16322D #285C54 #3B877B #4EB2A2 #78C4B8

Accessibility & contrast

On white

4.25

#3B877B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#3B877B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B877B

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B877B	#FFFFFF	#000000	##000000
##3B877B	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81807B

Deuteranopia (green-blind)

#75777C

Tritanopia (blue-blind)

#038983

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3b877b;
/* rgb */ color: rgb(59, 135, 123);
/* oklch */ color: oklch(57.2% 0.078 181.6);

Tailwind

colors: {
  custom: {
    50: '#78aaa1',
    500: '#3b877b',
    950: '#000000',
  },
}

SCSS

$custom: #3b877b;
$custom-light: #78aaa1;
$custom-dark: #000000;

JSON

{
  "hex": "#3b877b",
  "rgb": {
    "r": 59,
    "g": 135,
    "b": 123
  },
  "hsl": {
    "h": 170.526,
    "s": 39.175,
    "l": 38.039
  },
  "oklch": {
    "l": 0.57202,
    "c": 0.07762,
    "h": 181.6
  },
  "luminance": 0.19688
}

Semantic roles & 50–950 ramp

primary

#3B877B

secondary

#AE707A

accent

#596BCF

background

#F7FAF9

surface

#EEF4F2

border

#C9CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #3B877B

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

Preview Lab → · Contrast checker → · Palette generator →