#2A6F9B#2A6F9B

#2A6F9B is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.9% C 0.097 H 240.5°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#2A6F9B
RGB	rgb(42, 111, 155)
HSL	hsl(203, 57%, 39%)
HSV	hsv(203, 73%, 61%)
CMYK	cmyk(72.9%, 28.4%, 0%, 39.2%)
CIE-LAB	lab(44.56, -6.39, -30.06)
CIE-LCH	lch(44.56, 30.73, 258.01°)
OKLab	oklab(51.89% -0.0479 -0.0849)
OKLCH	oklch(51.89% 0.097 240.5)
XYZ	xyz(12.5534, 14.2263, 33.0883)
Luminance	0.1423 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6F9B #9B562A

analogous

#2A9B8E #2A6F9B #2A369B

triadic

#2A6F9B #9B2A6F #6F9B2A

tetradic

#2A6F9B #8E2A9B #9B562A #369B2A

square

#2A6F9B #8E2A9B #9B562A #369B2A

split-complementary

#2A6F9B #9B2A36 #9B8E2A

monochromatic

#102A3B #1D4D6B #2A6F9B #3991C9 #69ACD6

Accessibility & contrast

On white

5.46

#2A6F9B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#2A6F9B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6F9B

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6F9B	#FFFFFF	#000000	##FFFFFF
##2A6F9B	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6F9D

Deuteranopia (green-blind)

#4B659A

Tritanopia (blue-blind)

#007A7E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2a6f9b;
/* rgb */ color: rgb(42, 111, 155);
/* oklch */ color: oklch(51.9% 0.097 240.5);

Tailwind

colors: {
  custom: {
    50: '#7398b8',
    500: '#2a6f9b',
    950: '#000000',
  },
}

SCSS

$custom: #2a6f9b;
$custom-light: #7398b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6f9b",
  "rgb": {
    "r": 42,
    "g": 111,
    "b": 155
  },
  "hsl": {
    "h": 203.363,
    "s": 57.36,
    "l": 38.627
  },
  "oklch": {
    "l": 0.51885,
    "c": 0.09746,
    "h": 240.5
  },
  "luminance": 0.14228
}

Semantic roles & 50–950 ramp

primary

#2A6F9B

secondary

#BD8764

accent

#8347E1

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #2A6F9B

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

Preview Lab → · Contrast checker → · Palette generator →