#439FCA#439FCA

#439FCA is a light, moderate cyan. Relative luminance 0.303; OKLCH L 66.5% C 0.107 H 231.8°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#439FCA
RGB	rgb(67, 159, 202)
HSL	hsl(199, 56%, 53%)
HSV	hsv(199, 67%, 79%)
CMYK	cmyk(66.8%, 21.3%, 0%, 20.8%)
CIE-LAB	lab(61.87, -13.72, -30.04)
CIE-LCH	lch(61.87, 33.03, 245.46°)
OKLab	oklab(66.54% -0.0662 -0.0842)
OKLCH	oklch(66.54% 0.107 231.8)
XYZ	xyz(25.3693, 30.2511, 60.3677)
Luminance	0.3025 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439FCA #CA6E43

analogous

#43CAB1 #439FCA #435BCA

triadic

#439FCA #CA439F #9FCA43

tetradic

#439FCA #B143CA #CA6E43 #5BCA43

square

#439FCA #B143CA #CA6E43 #5BCA43

split-complementary

#439FCA #CA435B #CAB143

monochromatic

#205872 #2E7DA2 #439FCA #73B7D7 #A2D0E5

Accessibility & contrast

On white

2.98

#439FCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#439FCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #439FCA

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439FCA	#FFFFFF	#000000	##000000
##439FCA	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9DCC

Deuteranopia (green-blind)

#7790C9

Tritanopia (blue-blind)

#00ABAD

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #439fca;
/* rgb */ color: rgb(67, 159, 202);
/* oklch */ color: oklch(66.5% 0.107 231.8);

Tailwind

colors: {
  custom: {
    50: '#86bbda',
    500: '#439fca',
    950: '#000000',
  },
}

SCSS

$custom: #439fca;
$custom-light: #86bbda;
$custom-dark: #000000;

JSON

{
  "hex": "#439fca",
  "rgb": {
    "r": 67,
    "g": 159,
    "b": 202
  },
  "hsl": {
    "h": 199.111,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.66539,
    "c": 0.1071,
    "h": 231.8
  },
  "luminance": 0.30254
}

Semantic roles & 50–950 ramp

primary

#439FCA

secondary

#D2AA97

accent

#7948DF

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #439FCA

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

Preview Lab → · Contrast checker → · Palette generator →