#2D5EA1#2D5EA1

#2D5EA1 is a mid, vivid cyan. Relative luminance 0.111; OKLCH L 48.3% C 0.120 H 256.9°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#2D5EA1
RGB	rgb(45, 94, 161)
HSL	hsl(215, 56%, 40%)
HSV	hsv(215, 72%, 63%)
CMYK	cmyk(72%, 41.6%, 0%, 36.9%)
CIE-LAB	lab(39.81, 6.86, -41.11)
CIE-LCH	lch(39.81, 41.68, 279.48°)
OKLab	oklab(48.29% -0.0272 -0.1174)
OKLCH	oklch(48.29% 0.12 256.9)
XYZ	xyz(11.5156, 11.1353, 35.2537)
Luminance	0.1114 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5EA1 #A1702D

analogous

#2D98A1 #2D5EA1 #362DA1

triadic

#2D5EA1 #A12D5E #5EA12D

tetradic

#2D5EA1 #A12D98 #A1702D #2DA136

square

#2D5EA1 #A12D98 #A1702D #2DA136

split-complementary

#2D5EA1 #A1362D #98A12D

monochromatic

#122641 #204271 #2D5EA1 #417BCA #719CD7

Accessibility & contrast

On white

6.51

#2D5EA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#2D5EA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5EA1

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5EA1	#FFFFFF	#000000	##FFFFFF
##2D5EA1	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E64A4

Deuteranopia (green-blind)

#2C59A0

Tritanopia (blue-blind)

#006E77

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2d5ea1;
/* rgb */ color: rgb(45, 94, 161);
/* oklch */ color: oklch(48.3% 0.120 256.9);

Tailwind

colors: {
  custom: {
    50: '#758bbd',
    500: '#2d5ea1',
    950: '#000000',
  },
}

SCSS

$custom: #2d5ea1;
$custom-light: #758bbd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5ea1",
  "rgb": {
    "r": 45,
    "g": 94,
    "b": 161
  },
  "hsl": {
    "h": 214.655,
    "s": 56.311,
    "l": 40.392
  },
  "oklch": {
    "l": 0.48291,
    "c": 0.12048,
    "h": 256.9
  },
  "luminance": 0.11137
}

Semantic roles & 50–950 ramp

primary

#2D5EA1

secondary

#BF9B6B

accent

#A048E0

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2D5EA1

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

Preview Lab → · Contrast checker → · Palette generator →