#2B6487#2B6487

#2B6487 is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.1% C 0.082 H 238.7°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#2B6487
RGB	rgb(43, 100, 135)
HSL	hsl(203, 52%, 35%)
HSV	hsv(203, 68%, 53%)
CMYK	cmyk(68.1%, 25.9%, 0%, 47.1%)
CIE-LAB	lab(40.21, -6.82, -24.89)
CIE-LCH	lch(40.21, 25.80, 254.67°)
OKLab	oklab(48.14% -0.0425 -0.07)
OKLCH	oklch(48.14% 0.082 238.7)
XYZ	xyz(9.9249, 11.3762, 24.5897)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6487 #874E2B

analogous

#2B877C #2B6487 #2B3687

triadic

#2B6487 #872B64 #64872B

tetradic

#2B6487 #7C2B87 #874E2B #36872B

square

#2B6487 #7C2B87 #874E2B #36872B

split-complementary

#2B6487 #872B36 #877C2B

monochromatic

#0D1F2A #1C4259 #2B6487 #3A86B5 #60A3CC

Accessibility & contrast

On white

6.41

#2B6487 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#2B6487 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6487

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6487	#FFFFFF	#000000	##FFFFFF
##2B6487	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546489

Deuteranopia (green-blind)

#475B86

Tritanopia (blue-blind)

#006D70

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2b6487;
/* rgb */ color: rgb(43, 100, 135);
/* oklch */ color: oklch(48.1% 0.082 238.7);

Tailwind

colors: {
  custom: {
    50: '#6f90aa',
    500: '#2b6487',
    950: '#000000',
  },
}

SCSS

$custom: #2b6487;
$custom-light: #6f90aa;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6487",
  "rgb": {
    "r": 43,
    "g": 100,
    "b": 135
  },
  "hsl": {
    "h": 202.826,
    "s": 51.685,
    "l": 34.902
  },
  "oklch": {
    "l": 0.48137,
    "c": 0.08189,
    "h": 238.7
  },
  "luminance": 0.11377
}

Semantic roles & 50–950 ramp

primary

#2B6487

secondary

#B27D5B

accent

#834DDB

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2B6487

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

Preview Lab → · Contrast checker → · Palette generator →