#2B69B0#2B69B0

#2B69B0 is a mid, vivid cyan. Relative luminance 0.138; OKLCH L 51.7% C 0.129 H 254.1°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#2B69B0
RGB	rgb(43, 105, 176)
HSL	hsl(212, 61%, 43%)
HSV	hsv(212, 76%, 69%)
CMYK	cmyk(75.6%, 40.3%, 0%, 31%)
CIE-LAB	lab(43.87, 5.24, -43.49)
CIE-LCH	lch(43.87, 43.81, 276.87°)
OKLab	oklab(51.72% -0.0355 -0.1242)
OKLCH	oklch(51.72% 0.129 254.1)
XYZ	xyz(13.8814, 13.7497, 42.9882)
Luminance	0.1375 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B69B0 #B0722B

analogous

#2BABB0 #2B69B0 #2F2BB0

triadic

#2B69B0 #B02B69 #69B02B

tetradic

#2B69B0 #B02BAB #B0722B #2BB02F

square

#2B69B0 #B02BAB #B0722B #2BB02F

split-complementary

#2B69B0 #B02F2B #ABB02B

monochromatic

#132E4E #1F4C7F #2B69B0 #4687D2 #78A7DE

Accessibility & contrast

On white

5.60

#2B69B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#2B69B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B69B0

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B69B0	#FFFFFF	#000000	##FFFFFF
##2B69B0	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476EB3

Deuteranopia (green-blind)

#3262AF

Tritanopia (blue-blind)

#007A84

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2b69b0;
/* rgb */ color: rgb(43, 105, 176);
/* oklch */ color: oklch(51.7% 0.129 254.1);

Tailwind

colors: {
  custom: {
    50: '#7793c8',
    500: '#2b69b0',
    950: '#000000',
  },
}

SCSS

$custom: #2b69b0;
$custom-light: #7793c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b69b0",
  "rgb": {
    "r": 43,
    "g": 105,
    "b": 176
  },
  "hsl": {
    "h": 212.03,
    "s": 60.731,
    "l": 42.941
  },
  "oklch": {
    "l": 0.51717,
    "c": 0.12915,
    "h": 254.1
  },
  "luminance": 0.13751
}

Semantic roles & 50–950 ramp

primary

#2B69B0

secondary

#C69E71

accent

#9944E4

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2B69B0

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

Preview Lab → · Contrast checker → · Palette generator →