#2030A5#2030A5

#2030A5 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.7% C 0.186 H 268.8°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#2030A5
RGB	rgb(32, 48, 165)
HSL	hsl(233, 68%, 39%)
HSV	hsv(233, 81%, 65%)
CMYK	cmyk(80.6%, 70.9%, 0%, 35.3%)
CIE-LAB	lab(27.12, 37.22, -64.13)
CIE-LCH	lch(27.12, 74.14, 300.13°)
OKLab	oklab(38.69% -0.0038 -0.1858)
OKLCH	oklch(38.69% 0.186 268.8)
XYZ	xyz(8.4418, 5.1366, 36.1366)
Luminance	0.0514 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2030A5 #A59520

analogous

#2072A5 #2030A5 #5220A5

triadic

#2030A5 #A52030 #30A520

tetradic

#2030A5 #A52072 #A59520 #20A552

square

#2030A5 #A52072 #A59520 #20A552

split-complementary

#2030A5 #A55220 #72A520

monochromatic

#0C123E #162172 #2030A5 #2C41D6 #5F6FE0

Accessibility & contrast

On white

10.36

#2030A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#2030A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2030A5

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2030A5	#FFFFFF	#000000	##FFFFFF
##2030A5	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A9

Deuteranopia (green-blind)

#003AA3

Tritanopia (blue-blind)

#005167

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2030a5;
/* rgb */ color: rgb(32, 48, 165);
/* oklch */ color: oklch(38.7% 0.186 268.8);

Tailwind

colors: {
  custom: {
    50: '#7469c1',
    500: '#2030a5',
    950: '#000000',
  },
}

SCSS

$custom: #2030a5;
$custom-light: #7469c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2030a5",
  "rgb": {
    "r": 32,
    "g": 48,
    "b": 165
  },
  "hsl": {
    "h": 232.782,
    "s": 67.513,
    "l": 38.627
  },
  "oklch": {
    "l": 0.38688,
    "c": 0.1858,
    "h": 268.8
  },
  "luminance": 0.05138
}

Semantic roles & 50–950 ramp

primary

#2030A5

secondary

#C5B85C

accent

#D63DEA

background

#F7F6FC

surface

#EEEBF8

border

#C9C6D1

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2030A5

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

Preview Lab → · Contrast checker → · Palette generator →