#3A8CC3#3A8CC3

#3A8CC3 is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.4% C 0.115 H 241.6°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#3A8CC3
RGB	rgb(58, 140, 195)
HSL	hsl(204, 54%, 50%)
HSV	hsv(204, 70%, 76%)
CMYK	cmyk(70.3%, 28.2%, 0%, 23.5%)
CIE-LAB	lab(55.68, -6.83, -35.76)
CIE-LCH	lch(55.68, 36.41, 259.18°)
OKLab	oklab(61.44% -0.0546 -0.101)
OKLCH	oklch(61.44% 0.115 241.6)
XYZ	xyz(20.9695, 23.5935, 55.0680)
Luminance	0.2360 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8CC3 #C3713A

analogous

#3AC3B6 #3A8CC3 #3A47C3

triadic

#3A8CC3 #C33A8C #8CC33A

tetradic

#3A8CC3 #B63AC3 #C3713A #47C33A

square

#3A8CC3 #B63AC3 #C3713A #47C33A

split-complementary

#3A8CC3 #C33A47 #C3B63A

monochromatic

#1E4865 #2C6A94 #3A8CC3 #68A8D2 #97C3E0

Accessibility & contrast

On white

3.67

#3A8CC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#3A8CC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8CC3

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8CC3	#FFFFFF	#000000	##000000
##3A8CC3	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738DC5

Deuteranopia (green-blind)

#6080C2

Tritanopia (blue-blind)

#009A9F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3a8cc3;
/* rgb */ color: rgb(58, 140, 195);
/* oklch */ color: oklch(61.4% 0.115 241.6);

Tailwind

colors: {
  custom: {
    50: '#80add5',
    500: '#3a8cc3',
    950: '#000000',
  },
}

SCSS

$custom: #3a8cc3;
$custom-light: #80add5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8cc3",
  "rgb": {
    "r": 58,
    "g": 140,
    "b": 195
  },
  "hsl": {
    "h": 204.088,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.61444,
    "c": 0.1148,
    "h": 241.6
  },
  "luminance": 0.23596
}

Semantic roles & 50–950 ramp

primary

#3A8CC3

secondary

#CCA68D

accent

#854ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #3A8CC3

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

Preview Lab → · Contrast checker → · Palette generator →