#598BD7#598BD7

#598BD7 is a light, vivid blue. Relative luminance 0.255; OKLCH L 63.6% C 0.127 H 258.5°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#598BD7
RGB	rgb(89, 139, 215)
HSL	hsl(216, 61%, 60%)
HSV	hsv(216, 59%, 84%)
CMYK	cmyk(58.6%, 35.3%, 0%, 15.7%)
CIE-LAB	lab(57.55, 5.92, -44.01)
CIE-LCH	lch(57.55, 44.41, 277.66°)
OKLab	oklab(63.56% -0.0253 -0.1246)
OKLCH	oklch(63.56% 0.127 258.5)
XYZ	xyz(25.6139, 25.4932, 67.8477)
Luminance	0.2550 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598BD7 #D7A559

analogous

#59CAD7 #598BD7 #6659D7

triadic

#598BD7 #D7598B #8BD759

tetradic

#598BD7 #D759CA #D7A559 #59D766

square

#598BD7 #D759CA #D7A559 #59D766

split-complementary

#598BD7 #D76659 #CAD759

monochromatic

#234F92 #2F6AC4 #598BD7 #8AADE3 #BCD0EF

Accessibility & contrast

On white

3.44

#598BD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#598BD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598BD7

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598BD7	#FFFFFF	#000000	##000000
##598BD7	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B91DA

Deuteranopia (green-blind)

#5B85D5

Tritanopia (blue-blind)

#009CA7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #598bd7;
/* rgb */ color: rgb(89, 139, 215);
/* oklch */ color: oklch(63.6% 0.127 258.5);

Tailwind

colors: {
  custom: {
    50: '#91ace3',
    500: '#598bd7',
    950: '#000000',
  },
}

SCSS

$custom: #598bd7;
$custom-light: #91ace3;
$custom-dark: #000000;

JSON

{
  "hex": "#598bd7",
  "rgb": {
    "r": 89,
    "g": 139,
    "b": 215
  },
  "hsl": {
    "h": 216.19,
    "s": 61.165,
    "l": 59.608
  },
  "oklch": {
    "l": 0.63562,
    "c": 0.12712,
    "h": 258.5
  },
  "luminance": 0.25495
}

Semantic roles & 50–950 ramp

primary

#598BD7

secondary

#DECBAD

accent

#A444E4

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #598BD7

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

Preview Lab → · Contrast checker → · Palette generator →