#3F8A90#3F8A90

#3F8A90 is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.9% C 0.074 H 202.4°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#3F8A90
RGB	rgb(63, 138, 144)
HSL	hsl(184, 39%, 41%)
HSV	hsv(184, 56%, 56%)
CMYK	cmyk(56.3%, 4.2%, 0%, 43.5%)
CIE-LAB	lab(53.22, -21.30, -10.26)
CIE-LCH	lch(53.22, 23.64, 205.73°)
OKLab	oklab(58.86% -0.0688 -0.0284)
OKLCH	oklch(58.86% 0.074 202.4)
XYZ	xyz(16.1703, 21.2458, 29.6288)
Luminance	0.2125 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8A90 #90453F

analogous

#3F906D #3F8A90 #3F6290

triadic

#3F8A90 #903F8A #8A903F

tetradic

#3F8A90 #6D3F90 #90453F #62903F

square

#3F8A90 #6D3F90 #90453F #62903F

split-complementary

#3F8A90 #903F62 #906D3F

monochromatic

#1A383B #2C6165 #3F8A90 #57AEB5 #81C3C8

Accessibility & contrast

On white

4.00

#3F8A90 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#3F8A90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8A90

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8A90	#FFFFFF	#000000	##000000
##3F8A90	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818590

Deuteranopia (green-blind)

#747B90

Tritanopia (blue-blind)

#008F8C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3f8a90;
/* rgb */ color: rgb(63, 138, 144);
/* oklch */ color: oklch(58.9% 0.074 202.4);

Tailwind

colors: {
  custom: {
    50: '#7cacb0',
    500: '#3f8a90',
    950: '#000000',
  },
}

SCSS

$custom: #3f8a90;
$custom-light: #7cacb0;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8a90",
  "rgb": {
    "r": 63,
    "g": 138,
    "b": 144
  },
  "hsl": {
    "h": 184.444,
    "s": 39.13,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58859,
    "c": 0.0744,
    "h": 202.4
  },
  "luminance": 0.21247
}

Semantic roles & 50–950 ramp

primary

#3F8A90

secondary

#B27D78

accent

#6259CF

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A1010

muted

#7C7F7F

Preview Lab

Preview with #3F8A90

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

Preview Lab → · Contrast checker → · Palette generator →