#438DEA#438DEA

#438DEA is a light, vivid cyan. Relative luminance 0.262; OKLCH L 64.1% C 0.158 H 255.5°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#438DEA
RGB	rgb(67, 141, 234)
HSL	hsl(213, 80%, 59%)
HSV	hsv(213, 71%, 92%)
CMYK	cmyk(71.4%, 39.7%, 0%, 8.2%)
CIE-LAB	lab(58.21, 7.54, -53.63)
CIE-LCH	lch(58.21, 54.15, 278.00°)
OKLab	oklab(64.15% -0.0395 -0.153)
OKLCH	oklch(64.15% 0.158 255.5)
XYZ	xyz(26.6854, 26.1806, 81.4729)
Luminance	0.2618 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438DEA #EAA043

analogous

#43E1EA #438DEA #4D43EA

triadic

#438DEA #EA438D #8DEA43

tetradic

#438DEA #EA43E1 #EAA043 #43EA4D

square

#438DEA #EA43E1 #EAA043 #43EA4D

split-complementary

#438DEA #EA4D43 #E1EA43

monochromatic

#1251A1 #186DD8 #438DEA #7AAEF0 #B1D0F6

Accessibility & contrast

On white

3.37

#438DEA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#438DEA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438DEA

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438DEA	#FFFFFF	#000000	##000000
##438DEA	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6194EE

Deuteranopia (green-blind)

#4785E8

Tritanopia (blue-blind)

#00A3B0

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #438dea;
/* rgb */ color: rgb(67, 141, 234);
/* oklch */ color: oklch(64.1% 0.158 255.5);

Tailwind

colors: {
  custom: {
    50: '#8aadf1',
    500: '#438dea',
    950: '#000000',
  },
}

SCSS

$custom: #438dea;
$custom-light: #8aadf1;
$custom-dark: #000000;

JSON

{
  "hex": "#438dea",
  "rgb": {
    "r": 67,
    "g": 141,
    "b": 234
  },
  "hsl": {
    "h": 213.413,
    "s": 79.904,
    "l": 59.02
  },
  "oklch": {
    "l": 0.64149,
    "c": 0.15804,
    "h": 255.5
  },
  "luminance": 0.26184
}

Semantic roles & 50–950 ramp

primary

#438DEA

secondary

#E5C8A4

accent

#9F31F6

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1017

muted

#7E7F85

Preview Lab

Preview with #438DEA

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

Preview Lab → · Contrast checker → · Palette generator →