#39A4B8#39A4B8

#39A4B8 is a light, moderate teal. Relative luminance 0.309; OKLCH L 66.7% C 0.099 H 212.5°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#39A4B8
RGB	rgb(57, 164, 184)
HSL	hsl(189, 53%, 47%)
HSV	hsv(189, 69%, 72%)
CMYK	cmyk(69%, 10.9%, 0%, 27.8%)
CIE-LAB	lab(62.41, -23.64, -19.17)
CIE-LCH	lch(62.41, 30.44, 219.04°)
OKLab	oklab(66.66% -0.0836 -0.0533)
OKLCH	oklch(66.66% 0.099 212.5)
XYZ	xyz(23.6109, 30.8788, 50.0540)
Luminance	0.3088 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A4B8 #B84D39

analogous

#39B88D #39A4B8 #3964B8

triadic

#39A4B8 #B839A4 #A4B839

tetradic

#39A4B8 #8D39B8 #B84D39 #64B839

square

#39A4B8 #8D39B8 #B84D39 #64B839

split-complementary

#39A4B8 #B83964 #B88D39

monochromatic

#1C515B #2B7A89 #39A4B8 #60BDCE #8FD0DC

Accessibility & contrast

On white

2.93

#39A4B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#39A4B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A4B8

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A4B8	#FFFFFF	#000000	##000000
##39A4B8	1.00	2.93	7.18	7.18
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959EB9

Deuteranopia (green-blind)

#8391B8

Tritanopia (blue-blind)

#00ACAA

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #39a4b8;
/* rgb */ color: rgb(57, 164, 184);
/* oklch */ color: oklch(66.7% 0.099 212.5);

Tailwind

colors: {
  custom: {
    50: '#80bfcd',
    500: '#39a4b8',
    950: '#000000',
  },
}

SCSS

$custom: #39a4b8;
$custom-light: #80bfcd;
$custom-dark: #000000;

JSON

{
  "hex": "#39a4b8",
  "rgb": {
    "r": 57,
    "g": 164,
    "b": 184
  },
  "hsl": {
    "h": 189.449,
    "s": 52.697,
    "l": 47.255
  },
  "oklch": {
    "l": 0.66663,
    "c": 0.09915,
    "h": 212.5
  },
  "luminance": 0.30881
}

Semantic roles & 50–950 ramp

primary

#39A4B8

secondary

#C79086

accent

#624CDC

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #39A4B8

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

Preview Lab → · Contrast checker → · Palette generator →