#2B7FCA#2B7FCA

#2B7FCA is a mid, vivid cyan. Relative luminance 0.200; OKLCH L 58.4% C 0.140 H 249.6°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#2B7FCA
RGB	rgb(43, 127, 202)
HSL	hsl(208, 65%, 48%)
HSV	hsv(208, 79%, 79%)
CMYK	cmyk(78.7%, 37.1%, 0%, 20.8%)
CIE-LAB	lab(51.79, 1.41, -45.91)
CIE-LCH	lch(51.79, 45.93, 271.76°)
OKLab	oklab(58.37% -0.0486 -0.1309)
OKLCH	oklch(58.37% 0.14 249.6)
XYZ	xyz(19.2422, 19.9543, 58.7031)
Luminance	0.1996 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7FCA #CA762B

analogous

#2BCAC5 #2B7FCA #2B2FCA

triadic

#2B7FCA #CA2B7F #7FCA2B

tetradic

#2B7FCA #C52BCA #CA762B #2FCA2B

square

#2B7FCA #C52BCA #CA762B #2FCA2B

split-complementary

#2B7FCA #CA2B2F #CAC52B

monochromatic

#164065 #205F98 #2B7FCA #579DDB #89BAE6

Accessibility & contrast

On white

4.21

#2B7FCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#2B7FCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B7FCA

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7FCA	#FFFFFF	#000000	##000000
##2B7FCA	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C83CD

Deuteranopia (green-blind)

#4375C9

Tritanopia (blue-blind)

#00919B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2b7fca;
/* rgb */ color: rgb(43, 127, 202);
/* oklch */ color: oklch(58.4% 0.140 249.6);

Tailwind

colors: {
  custom: {
    50: '#7ca3da',
    500: '#2b7fca',
    950: '#000000',
  },
}

SCSS

$custom: #2b7fca;
$custom-light: #7ca3da;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7fca",
  "rgb": {
    "r": 43,
    "g": 127,
    "b": 202
  },
  "hsl": {
    "h": 208.302,
    "s": 64.898,
    "l": 48.039
  },
  "oklch": {
    "l": 0.58373,
    "c": 0.13963,
    "h": 249.6
  },
  "luminance": 0.19957
}

Semantic roles & 50–950 ramp

primary

#2B7FCA

secondary

#D0A681

accent

#8F40E8

background

#F8FAFD

surface

#EFF3FB

border

#CACDD4

text

#0B0F15

muted

#7C7F83

Preview Lab

Preview with #2B7FCA

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

Preview Lab → · Contrast checker → · Palette generator →