#3F877A#3F877A

#3F877A is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.3% C 0.075 H 180.1°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#3F877A
RGB	rgb(63, 135, 122)
HSL	hsl(169, 36%, 39%)
HSV	hsv(169, 53%, 53%)
CMYK	cmyk(53.3%, 0%, 9.6%, 47.1%)
CIE-LAB	lab(51.60, -25.90, 0.12)
CIE-LCH	lch(51.60, 25.90, 179.73°)
OKLab	oklab(57.33% -0.0753 -0.0001)
OKLCH	oklch(57.33% 0.075 180.1)
XYZ	xyz(14.2252, 19.7886, 21.4785)
Luminance	0.1979 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F877A #873F4C

analogous

#3F8756 #3F877A #3F7087

triadic

#3F877A #7A3F87 #877A3F

tetradic

#3F877A #563F87 #873F4C #70873F

square

#3F877A #563F87 #873F4C #70873F

split-complementary

#3F877A #873F70 #87563F

monochromatic

#18342F #2C5D54 #3F877A #54AF9F #7EC3B6

Accessibility & contrast

On white

4.24

#3F877A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#3F877A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F877A

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F877A	#FFFFFF	#000000	##000000
##3F877A	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828079

Deuteranopia (green-blind)

#76777B

Tritanopia (blue-blind)

#188983

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3f877a;
/* rgb */ color: rgb(63, 135, 122);
/* oklch */ color: oklch(57.3% 0.075 180.1);

Tailwind

colors: {
  custom: {
    50: '#7aaaa0',
    500: '#3f877a',
    950: '#000000',
  },
}

SCSS

$custom: #3f877a;
$custom-light: #7aaaa0;
$custom-dark: #000000;

JSON

{
  "hex": "#3f877a",
  "rgb": {
    "r": 63,
    "g": 135,
    "b": 122
  },
  "hsl": {
    "h": 169.167,
    "s": 36.364,
    "l": 38.824
  },
  "oklch": {
    "l": 0.57327,
    "c": 0.07534,
    "h": 180.1
  },
  "luminance": 0.1979
}

Semantic roles & 50–950 ramp

primary

#3F877A

secondary

#AD757F

accent

#5B70CC

background

#F7FAF9

surface

#EEF4F2

border

#C9CECC

text

#0A100E

muted

#7C7F7E

Preview Lab

Preview with #3F877A

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

Preview Lab → · Contrast checker → · Palette generator →