#3A8EC2#3A8EC2

#3A8EC2 is a mid, moderate cyan. Relative luminance 0.241; OKLCH L 61.9% C 0.112 H 239.5°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#3A8EC2
RGB	rgb(58, 142, 194)
HSL	hsl(203, 54%, 49%)
HSV	hsv(203, 70%, 76%)
CMYK	cmyk(70.1%, 26.8%, 0%, 23.9%)
CIE-LAB	lab(56.23, -8.32, -34.34)
CIE-LCH	lch(56.23, 35.33, 256.38°)
OKLab	oklab(61.86% -0.0569 -0.0968)
OKLCH	oklch(61.86% 0.112 239.5)
XYZ	xyz(21.1517, 24.1383, 54.5729)
Luminance	0.2414 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8EC2 #C26E3A

analogous

#3AC2B2 #3A8EC2 #3A4AC2

triadic

#3A8EC2 #C23A8E #8EC23A

tetradic

#3A8EC2 #B23AC2 #C26E3A #4AC23A

square

#3A8EC2 #B23AC2 #C26E3A #4AC23A

split-complementary

#3A8EC2 #C23A4A #C2B23A

monochromatic

#1E4964 #2C6C93 #3A8EC2 #67A9D2 #97C4E0

Accessibility & contrast

On white

3.60

#3A8EC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#3A8EC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8EC2

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8EC2	#FFFFFF	#000000	##000000
##3A8EC2	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#768EC4

Deuteranopia (green-blind)

#6381C1

Tritanopia (blue-blind)

#009BA0

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3a8ec2;
/* rgb */ color: rgb(58, 142, 194);
/* oklch */ color: oklch(61.9% 0.112 239.5);

Tailwind

colors: {
  custom: {
    50: '#80aed4',
    500: '#3a8ec2',
    950: '#000000',
  },
}

SCSS

$custom: #3a8ec2;
$custom-light: #80aed4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8ec2",
  "rgb": {
    "r": 58,
    "g": 142,
    "b": 194
  },
  "hsl": {
    "h": 202.941,
    "s": 53.968,
    "l": 49.412
  },
  "oklch": {
    "l": 0.61863,
    "c": 0.11233,
    "h": 239.5
  },
  "luminance": 0.24141
}

Semantic roles & 50–950 ramp

primary

#3A8EC2

secondary

#CBA58D

accent

#834ADD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #3A8EC2

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

Preview Lab → · Contrast checker → · Palette generator →