#39A7D4#39A7D4

#39A7D4 is a light, moderate cyan. Relative luminance 0.333; OKLCH L 68.6% C 0.117 H 229.6°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#39A7D4
RGB	rgb(57, 167, 212)
HSL	hsl(197, 64%, 53%)
HSV	hsv(197, 73%, 83%)
CMYK	cmyk(73.1%, 21.2%, 0%, 16.9%)
CIE-LAB	lab(64.37, -16.18, -31.76)
CIE-LCH	lch(64.37, 35.64, 243.00°)
OKLab	oklab(68.59% -0.0758 -0.0892)
OKLCH	oklch(68.59% 0.117 229.6)
XYZ	xyz(27.3849, 33.2576, 67.2507)
Luminance	0.3326 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A7D4 #D46639

analogous

#39D4B3 #39A7D4 #395AD4

triadic

#39A7D4 #D439A7 #A7D439

tetradic

#39A7D4 #B339D4 #D46639 #5AD439

square

#39A7D4 #B339D4 #D46639 #5AD439

split-complementary

#39A7D4 #D4395A #D4B339

monochromatic

#1A5D78 #2584AB #39A7D4 #6BBDDF #9ED4EA

Accessibility & contrast

On white

2.74

#39A7D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#39A7D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A7D4

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A7D4	#FFFFFF	#000000	##000000
##39A7D4	1.00	2.74	7.65	7.65
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90A5D6

Deuteranopia (green-blind)

#7B95D3

Tritanopia (blue-blind)

#00B4B6

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #39a7d4;
/* rgb */ color: rgb(57, 167, 212);
/* oklch */ color: oklch(68.6% 0.117 229.6);

Tailwind

colors: {
  custom: {
    50: '#84c1e1',
    500: '#39a7d4',
    950: '#000000',
  },
}

SCSS

$custom: #39a7d4;
$custom-light: #84c1e1;
$custom-dark: #000000;

JSON

{
  "hex": "#39a7d4",
  "rgb": {
    "r": 57,
    "g": 167,
    "b": 212
  },
  "hsl": {
    "h": 197.419,
    "s": 64.315,
    "l": 52.745
  },
  "oklch": {
    "l": 0.68591,
    "c": 0.11706,
    "h": 229.6
  },
  "luminance": 0.33261
}

Semantic roles & 50–950 ramp

primary

#39A7D4

secondary

#D6A693

accent

#7140E7

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #39A7D4

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

Preview Lab → · Contrast checker → · Palette generator →