#438AC1#438AC1

#438AC1 is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 61.2% C 0.110 H 244.4°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#438AC1
RGB	rgb(67, 138, 193)
HSL	hsl(206, 50%, 51%)
HSV	hsv(206, 65%, 76%)
CMYK	cmyk(65.3%, 28.5%, 0%, 24.3%)
CIE-LAB	lab(55.30, -4.92, -35.20)
CIE-LCH	lch(55.30, 35.55, 262.04°)
OKLab	oklab(61.2% -0.0475 -0.0993)
OKLCH	oklch(61.2% 0.11 244.4)
XYZ	xyz(21.0252, 23.2184, 53.8153)
Luminance	0.2322 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438AC1 #C17A43

analogous

#43C1B9 #438AC1 #434BC1

triadic

#438AC1 #C1438A #8AC143

tetradic

#438AC1 #B943C1 #C17A43 #4BC143

square

#438AC1 #B943C1 #C17A43 #4BC143

split-complementary

#438AC1 #C1434B #C1B943

monochromatic

#224967 #316A95 #438AC1 #71A7D0 #9FC3DF

Accessibility & contrast

On white

3.72

#438AC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#438AC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438AC1

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438AC1	#FFFFFF	#000000	##000000
##438AC1	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728BC3

Deuteranopia (green-blind)

#607FC0

Tritanopia (blue-blind)

#00979D

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #438ac1;
/* rgb */ color: rgb(67, 138, 193);
/* oklch */ color: oklch(61.2% 0.110 244.4);

Tailwind

colors: {
  custom: {
    50: '#84acd4',
    500: '#438ac1',
    950: '#000000',
  },
}

SCSS

$custom: #438ac1;
$custom-light: #84acd4;
$custom-dark: #000000;

JSON

{
  "hex": "#438ac1",
  "rgb": {
    "r": 67,
    "g": 138,
    "b": 193
  },
  "hsl": {
    "h": 206.19,
    "s": 50.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.61196,
    "c": 0.11003,
    "h": 244.4
  },
  "luminance": 0.23221
}

Semantic roles & 50–950 ramp

primary

#438AC1

secondary

#CCAC94

accent

#8B4EDA

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #438AC1

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

Preview Lab → · Contrast checker → · Palette generator →