#2A5DA0#2A5DA0

#2A5DA0 is a mid, vivid cyan. Relative luminance 0.109; OKLCH L 47.9% C 0.121 H 256.3°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#2A5DA0
RGB	rgb(42, 93, 160)
HSL	hsl(214, 58%, 40%)
HSV	hsv(214, 74%, 63%)
CMYK	cmyk(73.8%, 41.9%, 0%, 37.3%)
CIE-LAB	lab(39.34, 6.68, -41.27)
CIE-LCH	lch(39.34, 41.81, 279.20°)
OKLab	oklab(47.88% -0.0287 -0.1179)
OKLCH	oklch(47.88% 0.121 256.3)
XYZ	xyz(11.2120, 10.8578, 34.7557)
Luminance	0.1086 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5DA0 #A06D2A

analogous

#2A98A0 #2A5DA0 #322AA0

triadic

#2A5DA0 #A02A5D #5DA02A

tetradic

#2A5DA0 #A02A98 #A06D2A #2AA032

square

#2A5DA0 #A02A98 #A06D2A #2AA032

split-complementary

#2A5DA0 #A0322A #98A02A

monochromatic

#11253F #1D4170 #2A5DA0 #3C7ACC #6C9BD8

Accessibility & contrast

On white

6.62

#2A5DA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#2A5DA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A5DA0

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5DA0	#FFFFFF	#000000	##FFFFFF
##2A5DA0	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D63A3

Deuteranopia (green-blind)

#29589F

Tritanopia (blue-blind)

#006D76

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2a5da0;
/* rgb */ color: rgb(42, 93, 160);
/* oklch */ color: oklch(47.9% 0.121 256.3);

Tailwind

colors: {
  custom: {
    50: '#738abc',
    500: '#2a5da0',
    950: '#000000',
  },
}

SCSS

$custom: #2a5da0;
$custom-light: #738abc;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5da0",
  "rgb": {
    "r": 42,
    "g": 93,
    "b": 160
  },
  "hsl": {
    "h": 214.068,
    "s": 58.416,
    "l": 39.608
  },
  "oklch": {
    "l": 0.47878,
    "c": 0.12132,
    "h": 256.3
  },
  "luminance": 0.10859
}

Semantic roles & 50–950 ramp

primary

#2A5DA0

secondary

#BF9967

accent

#9E46E2

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2A5DA0

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

Preview Lab → · Contrast checker → · Palette generator →