#399E8E#399E8E

#399E8E is a light, moderate teal. Relative luminance 0.273; OKLCH L 63.7% C 0.096 H 180.7°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#399E8E
RGB	rgb(57, 158, 142)
HSL	hsl(170, 47%, 42%)
HSV	hsv(170, 64%, 62%)
CMYK	cmyk(63.9%, 0%, 10.1%, 38%)
CIE-LAB	lab(59.23, -32.96, -0.24)
CIE-LCH	lch(59.23, 32.96, 180.41°)
OKLab	oklab(63.65% -0.0958 -0.0012)
OKLCH	oklch(63.65% 0.096 180.7)
XYZ	xyz(18.7944, 27.2746, 29.8600)
Luminance	0.2728 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399E8E #9E3949

analogous

#399E5C #399E8E #397C9E

triadic

#399E8E #8E399E #9E8E39

tetradic

#399E8E #5C399E #9E3949 #7C9E39

square

#399E8E #5C399E #9E3949 #7C9E39

split-complementary

#399E8E #9E397C #9E5C39

monochromatic

#19443D #297166 #399E8E #53C1B0 #80D1C4

Accessibility & contrast

On white

3.25

#399E8E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#399E8E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399E8E

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399E8E	#FFFFFF	#000000	##000000
##399E8E	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97958D

Deuteranopia (green-blind)

#888A8F

Tritanopia (blue-blind)

#00A199

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #399e8e;
/* rgb */ color: rgb(57, 158, 142);
/* oklch */ color: oklch(63.7% 0.096 180.7);

Tailwind

colors: {
  custom: {
    50: '#7cbbaf',
    500: '#399e8e',
    950: '#000000',
  },
}

SCSS

$custom: #399e8e;
$custom-light: #7cbbaf;
$custom-dark: #000000;

JSON

{
  "hex": "#399e8e",
  "rgb": {
    "r": 57,
    "g": 158,
    "b": 142
  },
  "hsl": {
    "h": 170.495,
    "s": 46.977,
    "l": 42.157
  },
  "oklch": {
    "l": 0.63651,
    "c": 0.0958,
    "h": 180.7
  },
  "luminance": 0.27277
}

Semantic roles & 50–950 ramp

primary

#399E8E

secondary

#BB7883

accent

#5166D7

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #399E8E

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

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