#2A5F97#2A5F97

#2A5F97 is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.8% C 0.107 H 252.1°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#2A5F97
RGB	rgb(42, 95, 151)
HSL	hsl(211, 56%, 38%)
HSV	hsv(211, 72%, 59%)
CMYK	cmyk(72.2%, 37.1%, 0%, 40.8%)
CIE-LAB	lab(39.43, 1.99, -35.75)
CIE-LCH	lch(39.43, 35.80, 273.19°)
OKLab	oklab(47.78% -0.0329 -0.1016)
OKLCH	oklch(47.78% 0.107 252.1)
XYZ	xyz(10.6309, 10.9099, 30.8177)
Luminance	0.1091 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5F97 #97622A

analogous

#2A9597 #2A5F97 #2C2A97

triadic

#2A5F97 #972A5F #5F972A

tetradic

#2A5F97 #972A95 #97622A #2A972C

square

#2A5F97 #972A95 #97622A #2A972C

split-complementary

#2A5F97 #972C2A #95972A

monochromatic

#0F2337 #1D4167 #2A5F97 #377DC7 #679CD5

Accessibility & contrast

On white

6.60

#2A5F97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#2A5F97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A5F97

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5F97	#FFFFFF	#000000	##FFFFFF
##2A5F97	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#466299

Deuteranopia (green-blind)

#365896

Tritanopia (blue-blind)

#006C74

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2a5f97;
/* rgb */ color: rgb(42, 95, 151);
/* oklch */ color: oklch(47.8% 0.107 252.1);

Tailwind

colors: {
  custom: {
    50: '#718cb6',
    500: '#2a5f97',
    950: '#000000',
  },
}

SCSS

$custom: #2a5f97;
$custom-light: #718cb6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5f97",
  "rgb": {
    "r": 42,
    "g": 95,
    "b": 151
  },
  "hsl": {
    "h": 210.826,
    "s": 56.477,
    "l": 37.843
  },
  "oklch": {
    "l": 0.47779,
    "c": 0.10683,
    "h": 252.1
  },
  "luminance": 0.10911
}

Semantic roles & 50–950 ramp

primary

#2A5F97

secondary

#BB9062

accent

#9648E0

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2A5F97

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

Preview Lab → · Contrast checker → · Palette generator →