#439ED1#439ED1

#439ED1 is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.6% C 0.114 H 236.7°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#439ED1
RGB	rgb(67, 158, 209)
HSL	hsl(202, 61%, 54%)
HSV	hsv(202, 68%, 82%)
CMYK	cmyk(67.9%, 24.4%, 0%, 18%)
CIE-LAB	lab(61.87, -10.87, -33.95)
CIE-LCH	lch(61.87, 35.65, 252.25°)
OKLab	oklab(66.63% -0.0627 -0.0955)
OKLCH	oklch(66.63% 0.114 236.7)
XYZ	xyz(26.0457, 30.2476, 64.7750)
Luminance	0.3025 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439ED1 #D17643

analogous

#43D1BD #439ED1 #4357D1

triadic

#439ED1 #D1439E #9ED143

tetradic

#439ED1 #BD43D1 #D17643 #57D143

square

#439ED1 #BD43D1 #D17643 #57D143

split-complementary

#439ED1 #D14357 #D1BD43

monochromatic

#1E5A7B #2A7EAD #439ED1 #74B7DD #A5D1E9

Accessibility & contrast

On white

2.98

#439ED1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#439ED1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #439ED1

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439ED1	#FFFFFF	#000000	##000000
##439ED1	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)

#869DD3

Deuteranopia (green-blind)

#728FD0

Tritanopia (blue-blind)

#00ABAF

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #439ed1;
/* rgb */ color: rgb(67, 158, 209);
/* oklch */ color: oklch(66.6% 0.114 236.7);

Tailwind

colors: {
  custom: {
    50: '#87badf',
    500: '#439ed1',
    950: '#000000',
  },
}

SCSS

$custom: #439ed1;
$custom-light: #87badf;
$custom-dark: #000000;

JSON

{
  "hex": "#439ed1",
  "rgb": {
    "r": 67,
    "g": 158,
    "b": 209
  },
  "hsl": {
    "h": 201.549,
    "s": 60.684,
    "l": 54.118
  },
  "oklch": {
    "l": 0.66633,
    "c": 0.11425,
    "h": 236.7
  },
  "luminance": 0.3025
}

Semantic roles & 50–950 ramp

primary

#439ED1

secondary

#D6AF9A

accent

#7D44E4

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #439ED1

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

Preview Lab → · Contrast checker → · Palette generator →