#39A8B3#39A8B3

#39A8B3 is a light, moderate teal. Relative luminance 0.321; OKLCH L 67.4% C 0.099 H 204.6°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#39A8B3
RGB	rgb(57, 168, 179)
HSL	hsl(185, 52%, 46%)
HSV	hsv(185, 68%, 70%)
CMYK	cmyk(68.2%, 6.1%, 0%, 29.8%)
CIE-LAB	lab(63.45, -27.20, -14.80)
CIE-LCH	lch(63.45, 30.96, 208.55°)
OKLab	oklab(67.45% -0.0898 -0.0411)
OKLCH	oklch(67.45% 0.099 204.6)
XYZ	xyz(23.8231, 32.1271, 47.5847)
Luminance	0.3213 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A8B3 #B34439

analogous

#39B381 #39A8B3 #396BB3

triadic

#39A8B3 #B339A8 #A8B339

tetradic

#39A8B3 #8139B3 #B34439 #6BB339

square

#39A8B3 #8139B3 #B34439 #6BB339

split-complementary

#39A8B3 #B3396B #B38139

monochromatic

#1B5156 #2A7C85 #39A8B3 #5EC2CC #8CD3DA

Accessibility & contrast

On white

2.83

#39A8B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#39A8B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A8B3

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A8B3	#FFFFFF	#000000	##000000
##39A8B3	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA1B4

Deuteranopia (green-blind)

#8994B3

Tritanopia (blue-blind)

#00AFAB

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #39a8b3;
/* rgb */ color: rgb(57, 168, 179);
/* oklch */ color: oklch(67.4% 0.099 204.6);

Tailwind

colors: {
  custom: {
    50: '#80c2c9',
    500: '#39a8b3',
    950: '#000000',
  },
}

SCSS

$custom: #39a8b3;
$custom-light: #80c2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#39a8b3",
  "rgb": {
    "r": 57,
    "g": 168,
    "b": 179
  },
  "hsl": {
    "h": 185.41,
    "s": 51.695,
    "l": 46.275
  },
  "oklch": {
    "l": 0.67446,
    "c": 0.09873,
    "h": 204.6
  },
  "luminance": 0.3213
}

Semantic roles & 50–950 ramp

primary

#39A8B3

secondary

#C58983

accent

#594DDB

background

#F8FBFC

surface

#F0F7F8

border

#CBD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #39A8B3

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

Preview Lab → · Contrast checker → · Palette generator →