#2A6BB5#2A6BB5

#2A6BB5 is a mid, vivid cyan. Relative luminance 0.143; OKLCH L 52.5% C 0.134 H 254.1°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#2A6BB5
RGB	rgb(42, 107, 181)
HSL	hsl(212, 62%, 44%)
HSV	hsv(212, 77%, 71%)
CMYK	cmyk(76.8%, 40.9%, 0%, 29%)
CIE-LAB	lab(44.72, 5.75, -45.06)
CIE-LCH	lch(44.72, 45.43, 277.27°)
OKLab	oklab(52.46% -0.0367 -0.1288)
OKLCH	oklch(52.46% 0.134 254.1)
XYZ	xyz(14.5499, 14.3421, 45.7086)
Luminance	0.1434 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6BB5 #B5742A

analogous

#2AB0B5 #2A6BB5 #2E2AB5

triadic

#2A6BB5 #B52A6B #6BB52A

tetradic

#2A6BB5 #B52AB0 #B5742A #2AB52E

square

#2A6BB5 #B52AB0 #B5742A #2AB52E

split-complementary

#2A6BB5 #B52E2A #B0B52A

monochromatic

#133052 #1E4E83 #2A6BB5 #488AD4 #79A9E0

Accessibility & contrast

On white

5.43

#2A6BB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#2A6BB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6BB5

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6BB5	#FFFFFF	#000000	##FFFFFF
##2A6BB5	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4771B8

Deuteranopia (green-blind)

#3064B4

Tritanopia (blue-blind)

#007C87

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2a6bb5;
/* rgb */ color: rgb(42, 107, 181);
/* oklch */ color: oklch(52.5% 0.134 254.1);

Tailwind

colors: {
  custom: {
    50: '#7894cb',
    500: '#2a6bb5',
    950: '#000000',
  },
}

SCSS

$custom: #2a6bb5;
$custom-light: #7894cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6bb5",
  "rgb": {
    "r": 42,
    "g": 107,
    "b": 181
  },
  "hsl": {
    "h": 211.942,
    "s": 62.332,
    "l": 43.725
  },
  "oklch": {
    "l": 0.52462,
    "c": 0.13391,
    "h": 254.1
  },
  "luminance": 0.14344
}

Semantic roles & 50–950 ramp

primary

#2A6BB5

secondary

#C8A073

accent

#9942E5

background

#F7F9FC

surface

#EEF1F9

border

#C9CBD2

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2A6BB5

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

Preview Lab → · Contrast checker → · Palette generator →