#2B7DC0#2B7DC0

#2B7DC0 is a mid, vivid cyan. Relative luminance 0.190; OKLCH L 57.3% C 0.129 H 247.5°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#2B7DC0
RGB	rgb(43, 125, 192)
HSL	hsl(207, 63%, 46%)
HSV	hsv(207, 78%, 75%)
CMYK	cmyk(77.6%, 34.9%, 0%, 24.7%)
CIE-LAB	lab(50.67, -1.08, -41.97)
CIE-LCH	lch(50.67, 41.98, 268.52°)
OKLab	oklab(57.32% -0.0495 -0.1194)
OKLCH	oklch(57.32% 0.129 247.5)
XYZ	xyz(17.8407, 18.9845, 52.5830)
Luminance	0.1899 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7DC0 #C06E2B

analogous

#2BC0B8 #2B7DC0 #2B32C0

triadic

#2B7DC0 #C02B7D #7DC02B

tetradic

#2B7DC0 #B82BC0 #C06E2B #32C02B

square

#2B7DC0 #B82BC0 #C06E2B #32C02B

split-complementary

#2B7DC0 #C02B32 #C0B82B

monochromatic

#153C5C #205C8E #2B7DC0 #509BD8 #82B8E3

Accessibility & contrast

On white

4.38

#2B7DC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#2B7DC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B7DC0

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7DC0	#FFFFFF	#000000	##000000
##2B7DC0	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E80C3

Deuteranopia (green-blind)

#4872BF

Tritanopia (blue-blind)

#008D95

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2b7dc0;
/* rgb */ color: rgb(43, 125, 192);
/* oklch */ color: oklch(57.3% 0.129 247.5);

Tailwind

colors: {
  custom: {
    50: '#7aa2d3',
    500: '#2b7dc0',
    950: '#000000',
  },
}

SCSS

$custom: #2b7dc0;
$custom-light: #7aa2d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7dc0",
  "rgb": {
    "r": 43,
    "g": 125,
    "b": 192
  },
  "hsl": {
    "h": 206.98,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.57324,
    "c": 0.12925,
    "h": 247.5
  },
  "luminance": 0.18987
}

Semantic roles & 50–950 ramp

primary

#2B7DC0

secondary

#CC9F7B

accent

#8C41E6

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0F14

muted

#7C7E83

Preview Lab

Preview with #2B7DC0

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

Preview Lab → · Contrast checker → · Palette generator →