#3A8CC1#3A8CC1

#3A8CC1 is a mid, moderate cyan. Relative luminance 0.235; OKLCH L 61.3% C 0.113 H 240.6°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#3A8CC1
RGB	rgb(58, 140, 193)
HSL	hsl(204, 54%, 49%)
HSV	hsv(204, 70%, 76%)
CMYK	cmyk(69.9%, 27.5%, 0%, 24.3%)
CIE-LAB	lab(55.59, -7.52, -34.77)
CIE-LCH	lch(55.59, 35.58, 257.79°)
OKLab	oklab(61.34% -0.0553 -0.0981)
OKLCH	oklch(61.34% 0.113 240.6)
XYZ	xyz(20.7449, 23.5037, 53.8851)
Luminance	0.2351 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8CC1 #C16F3A

analogous

#3AC1B3 #3A8CC1 #3A48C1

triadic

#3A8CC1 #C13A8C #8CC13A

tetradic

#3A8CC1 #B33AC1 #C16F3A #48C13A

square

#3A8CC1 #B33AC1 #C16F3A #48C13A

split-complementary

#3A8CC1 #C13A48 #C1B33A

monochromatic

#1E4863 #2C6A92 #3A8CC1 #67A8D1 #96C3DF

Accessibility & contrast

On white

3.68

#3A8CC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#3A8CC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8CC1

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8CC1	#FFFFFF	#000000	##000000
##3A8CC1	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748CC3

Deuteranopia (green-blind)

#617FC0

Tritanopia (blue-blind)

#00999E

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3a8cc1;
/* rgb */ color: rgb(58, 140, 193);
/* oklch */ color: oklch(61.3% 0.113 240.6);

Tailwind

colors: {
  custom: {
    50: '#80add4',
    500: '#3a8cc1',
    950: '#000000',
  },
}

SCSS

$custom: #3a8cc1;
$custom-light: #80add4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8cc1",
  "rgb": {
    "r": 58,
    "g": 140,
    "b": 193
  },
  "hsl": {
    "h": 203.556,
    "s": 53.785,
    "l": 49.216
  },
  "oklch": {
    "l": 0.61342,
    "c": 0.11259,
    "h": 240.6
  },
  "luminance": 0.23506
}

Semantic roles & 50–950 ramp

primary

#3A8CC1

secondary

#CBA58C

accent

#844BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #3A8CC1

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

Preview Lab → · Contrast checker → · Palette generator →