#399B87#399B87

#399B87 is a light, moderate teal. Relative luminance 0.261; OKLCH L 62.7% C 0.096 H 177.0°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#399B87
RGB	rgb(57, 155, 135)
HSL	hsl(168, 46%, 42%)
HSV	hsv(168, 63%, 61%)
CMYK	cmyk(63.2%, 0%, 12.9%, 39.2%)
CIE-LAB	lab(58.09, -33.41, 2.08)
CIE-LCH	lch(58.09, 33.48, 176.43°)
OKLab	oklab(62.67% -0.0958 0.005)
OKLCH	oklch(62.67% 0.096 177)
XYZ	xyz(17.7798, 26.0599, 27.0100)
Luminance	0.2606 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399B87 #9B394D

analogous

#399B56 #399B87 #397E9B

triadic

#399B87 #87399B #9B8739

tetradic

#399B87 #56399B #9B394D #7E9B39

square

#399B87 #56399B #9B394D #7E9B39

split-complementary

#399B87 #9B397E #9B5639

monochromatic

#184239 #296E60 #399B87 #52BFA9 #7FD0BF

Accessibility & contrast

On white

3.38

#399B87 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#399B87 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399B87

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399B87	#FFFFFF	#000000	##000000
##399B87	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959286

Deuteranopia (green-blind)

#878789

Tritanopia (blue-blind)

#009D95

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #399b87;
/* rgb */ color: rgb(57, 155, 135);
/* oklch */ color: oklch(62.7% 0.096 177.0);

Tailwind

colors: {
  custom: {
    50: '#7bb9a9',
    500: '#399b87',
    950: '#000000',
  },
}

SCSS

$custom: #399b87;
$custom-light: #7bb9a9;
$custom-dark: #000000;

JSON

{
  "hex": "#399b87",
  "rgb": {
    "r": 57,
    "g": 155,
    "b": 135
  },
  "hsl": {
    "h": 167.755,
    "s": 46.226,
    "l": 41.569
  },
  "oklch": {
    "l": 0.62666,
    "c": 0.09595,
    "h": 177
  },
  "luminance": 0.26062
}

Semantic roles & 50–950 ramp

primary

#399B87

secondary

#B97784

accent

#526DD6

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #399B87

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

Preview Lab → · Contrast checker → · Palette generator →