#3F989E#3F989E

#3F989E is a light, moderate teal. Relative luminance 0.260; OKLCH L 62.9% C 0.084 H 201.4°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#3F989E
RGB	rgb(63, 152, 158)
HSL	hsl(184, 43%, 43%)
HSV	hsv(184, 60%, 62%)
CMYK	cmyk(60.1%, 3.8%, 0%, 38%)
CIE-LAB	lab(58.02, -24.41, -11.10)
CIE-LCH	lch(58.02, 26.82, 204.45°)
OKLab	oklab(62.88% -0.0785 -0.0307)
OKLCH	oklch(62.88% 0.084 201.4)
XYZ	xyz(19.4471, 25.9799, 36.3309)
Luminance	0.2598 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F989E #9E453F

analogous

#3F9E74 #3F989E #3F699E

triadic

#3F989E #9E3F98 #989E3F

tetradic

#3F989E #743F9E #9E453F #699E3F

square

#3F989E #743F9E #9E453F #699E3F

split-complementary

#3F989E #9E3F69 #9E743F

monochromatic

#1C4446 #2E6E72 #3F989E #5CB8BE #88CBD0

Accessibility & contrast

On white

3.39

#3F989E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#3F989E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F989E

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F989E	#FFFFFF	#000000	##000000
##3F989E	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D929F

Deuteranopia (green-blind)

#7F879E

Tritanopia (blue-blind)

#009D9A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3f989e;
/* rgb */ color: rgb(63, 152, 158);
/* oklch */ color: oklch(62.9% 0.084 201.4);

Tailwind

colors: {
  custom: {
    50: '#7fb6ba',
    500: '#3f989e',
    950: '#000000',
  },
}

SCSS

$custom: #3f989e;
$custom-light: #7fb6ba;
$custom-dark: #000000;

JSON

{
  "hex": "#3f989e",
  "rgb": {
    "r": 63,
    "g": 152,
    "b": 158
  },
  "hsl": {
    "h": 183.789,
    "s": 42.986,
    "l": 43.333
  },
  "oklch": {
    "l": 0.62881,
    "c": 0.08432,
    "h": 201.4
  },
  "luminance": 0.25982
}

Semantic roles & 50–950 ramp

primary

#3F989E

secondary

#BA827F

accent

#5D55D3

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1111

muted

#7C8080

Preview Lab

Preview with #3F989E

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

Preview Lab → · Contrast checker → · Palette generator →