#2B5F94#2B5F94

#2B5F94 is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.6% C 0.102 H 251.2°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#2B5F94
RGB	rgb(43, 95, 148)
HSL	hsl(210, 55%, 37%)
HSV	hsv(210, 71%, 58%)
CMYK	cmyk(70.9%, 35.8%, 0%, 42%)
CIE-LAB	lab(39.30, 1.03, -34.15)
CIE-LCH	lch(39.30, 34.16, 271.72°)
OKLab	oklab(47.64% -0.033 -0.0969)
OKLCH	oklch(47.64% 0.102 251.2)
XYZ	xyz(10.4318, 10.8350, 29.5528)
Luminance	0.1084 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5F94 #94602B

analogous

#2B9394 #2B5F94 #2C2B94

triadic

#2B5F94 #942B5F #5F942B

tetradic

#2B5F94 #942B93 #94602B #2B942C

square

#2B5F94 #942B93 #94602B #2B942C

split-complementary

#2B5F94 #942C2B #93942B

monochromatic

#0F2235 #1D4165 #2B5F94 #397DC3 #679CD3

Accessibility & contrast

On white

6.63

#2B5F94 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#2B5F94 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B5F94

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5F94	#FFFFFF	#000000	##FFFFFF
##2B5F94	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476296

Deuteranopia (green-blind)

#385893

Tritanopia (blue-blind)

#006B72

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2b5f94;
/* rgb */ color: rgb(43, 95, 148);
/* oklch */ color: oklch(47.6% 0.102 251.2);

Tailwind

colors: {
  custom: {
    50: '#718cb3',
    500: '#2b5f94',
    950: '#000000',
  },
}

SCSS

$custom: #2b5f94;
$custom-light: #718cb3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5f94",
  "rgb": {
    "r": 43,
    "g": 95,
    "b": 148
  },
  "hsl": {
    "h": 210.286,
    "s": 54.974,
    "l": 37.451
  },
  "oklch": {
    "l": 0.47637,
    "c": 0.10241,
    "h": 251.2
  },
  "luminance": 0.10836
}

Semantic roles & 50–950 ramp

primary

#2B5F94

secondary

#B98E62

accent

#9549DE

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2B5F94

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

Preview Lab → · Contrast checker → · Palette generator →