#399F88#399F88

#399F88 is a light, moderate teal. Relative luminance 0.274; OKLCH L 63.7% C 0.100 H 175.2°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#399F88
RGB	rgb(57, 159, 136)
HSL	hsl(166, 47%, 42%)
HSV	hsv(166, 64%, 62%)
CMYK	cmyk(64.2%, 0%, 14.5%, 37.6%)
CIE-LAB	lab(59.38, -35.01, 3.38)
CIE-LCH	lch(59.38, 35.17, 174.49°)
OKLab	oklab(63.72% -0.0997 0.0084)
OKLCH	oklch(63.72% 0.1 175.2)
XYZ	xyz(18.5273, 27.4417, 27.6082)
Luminance	0.2744 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399F88 #9F3950

analogous

#399F55 #399F88 #39839F

triadic

#399F88 #88399F #9F8839

tetradic

#399F88 #55399F #9F3950 #839F39

square

#399F88 #55399F #9F3950 #839F39

split-complementary

#399F88 #9F3983 #9F5539

monochromatic

#19453B #297261 #399F88 #54C2A9 #81D2BF

Accessibility & contrast

On white

3.24

#399F88 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#399F88 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399F88

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399F88	#FFFFFF	#000000	##000000
##399F88	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#999587

Deuteranopia (green-blind)

#8B8B8A

Tritanopia (blue-blind)

#00A198

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #399f88;
/* rgb */ color: rgb(57, 159, 136);
/* oklch */ color: oklch(63.7% 0.100 175.2);

Tailwind

colors: {
  custom: {
    50: '#7bbcaa',
    500: '#399f88',
    950: '#000000',
  },
}

SCSS

$custom: #399f88;
$custom-light: #7bbcaa;
$custom-dark: #000000;

JSON

{
  "hex": "#399f88",
  "rgb": {
    "r": 57,
    "g": 159,
    "b": 136
  },
  "hsl": {
    "h": 166.471,
    "s": 47.222,
    "l": 42.353
  },
  "oklch": {
    "l": 0.63723,
    "c": 0.10008,
    "h": 175.2
  },
  "luminance": 0.27444
}

Semantic roles & 50–950 ramp

primary

#399F88

secondary

#BB7888

accent

#516FD7

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #399F88

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

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