#239ECA#239ECA

#239ECA is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.5% C 0.120 H 228.2°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#239ECA
RGB	rgb(35, 158, 202)
HSL	hsl(196, 70%, 46%)
HSV	hsv(196, 83%, 79%)
CMYK	cmyk(82.7%, 21.8%, 0%, 20.8%)
CIE-LAB	lab(60.85, -17.07, -31.69)
CIE-LCH	lch(60.85, 36.00, 241.69°)
OKLab	oklab(65.51% -0.0797 -0.0892)
OKLCH	oklch(65.51% 0.12 228.2)
XYZ	xyz(23.5763, 29.0723, 60.2346)
Luminance	0.2908 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#239ECA #CA4F23

analogous

#23CAA3 #239ECA #234BCA

triadic

#239ECA #CA239E #9ECA23

tetradic

#239ECA #A323CA #CA4F23 #4BCA23

square

#239ECA #A323CA #CA4F23 #4BCA23

split-complementary

#239ECA #CA234B #CAA323

monochromatic

#114C62 #1A7596 #239ECA #4AB8E0 #7FCDE9

Accessibility & contrast

On white

3.08

#239ECA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#239ECA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #239ECA

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##239ECA	#FFFFFF	#000000	##000000
##239ECA	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#879BCC

Deuteranopia (green-blind)

#718CC9

Tritanopia (blue-blind)

#00AAAD

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #239eca;
/* rgb */ color: rgb(35, 158, 202);
/* oklch */ color: oklch(65.5% 0.120 228.2);

Tailwind

colors: {
  custom: {
    50: '#7bbada',
    500: '#239eca',
    950: '#000000',
  },
}

SCSS

$custom: #239eca;
$custom-light: #7bbada;
$custom-dark: #000000;

JSON

{
  "hex": "#239eca",
  "rgb": {
    "r": 35,
    "g": 158,
    "b": 202
  },
  "hsl": {
    "h": 195.808,
    "s": 70.464,
    "l": 46.471
  },
  "oklch": {
    "l": 0.65513,
    "c": 0.11958,
    "h": 228.2
  },
  "luminance": 0.29075
}

Semantic roles & 50–950 ramp

primary

#239ECA

secondary

#D18F78

accent

#6A3BED

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #239ECA

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

Preview Lab → · Contrast checker → · Palette generator →