#39A1C9#39A1C9

#39A1C9 is a light, moderate cyan. Relative luminance 0.306; OKLCH L 66.7% C 0.110 H 227.8°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#39A1C9
RGB	rgb(57, 161, 201)
HSL	hsl(197, 57%, 51%)
HSV	hsv(197, 72%, 79%)
CMYK	cmyk(71.6%, 19.9%, 0%, 21.2%)
CIE-LAB	lab(62.15, -16.60, -29.08)
CIE-LCH	lch(62.15, 33.49, 240.28°)
OKLab	oklab(66.67% -0.0739 -0.0815)
OKLCH	oklch(66.67% 0.11 227.8)
XYZ	xyz(24.9706, 30.5738, 59.8323)
Luminance	0.3058 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A1C9 #C96139

analogous

#39C9A9 #39A1C9 #3959C9

triadic

#39A1C9 #C939A1 #A1C939

tetradic

#39A1C9 #A939C9 #C96139 #59C939

square

#39A1C9 #A939C9 #C96139 #59C939

split-complementary

#39A1C9 #C93959 #C9A939

monochromatic

#1D556B #2A7B9B #39A1C9 #69B8D6 #99CFE3

Accessibility & contrast

On white

2.95

#39A1C9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#39A1C9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A1C9

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A1C9	#FFFFFF	#000000	##000000
##39A1C9	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9ECB

Deuteranopia (green-blind)

#7890C8

Tritanopia (blue-blind)

#00ACAE

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #39a1c9;
/* rgb */ color: rgb(57, 161, 201);
/* oklch */ color: oklch(66.7% 0.110 227.8);

Tailwind

colors: {
  custom: {
    50: '#82bcd9',
    500: '#39a1c9',
    950: '#000000',
  },
}

SCSS

$custom: #39a1c9;
$custom-light: #82bcd9;
$custom-dark: #000000;

JSON

{
  "hex": "#39a1c9",
  "rgb": {
    "r": 57,
    "g": 161,
    "b": 201
  },
  "hsl": {
    "h": 196.667,
    "s": 57.143,
    "l": 50.588
  },
  "oklch": {
    "l": 0.66668,
    "c": 0.11007,
    "h": 227.8
  },
  "luminance": 0.30577
}

Semantic roles & 50–950 ramp

primary

#39A1C9

secondary

#CFA18F

accent

#7247E0

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #39A1C9

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

Preview Lab → · Contrast checker → · Palette generator →