#427023#427023

#427023 is a mid, moderate yellow-green. Relative luminance 0.129; OKLCH L 49.5% C 0.119 H 135.0°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#427023
RGB	rgb(66, 112, 35)
HSL	hsl(96, 52%, 29%)
HSV	hsv(96, 69%, 44%)
CMYK	cmyk(41.1%, 0%, 68.8%, 56.1%)
CIE-LAB	lab(42.56, -30.21, 36.58)
CIE-LCH	lch(42.56, 47.44, 129.55°)
OKLab	oklab(49.47% -0.0841 0.084)
OKLCH	oklch(49.47% 0.119 135)
XYZ	xyz(8.3441, 12.8675, 3.6338)
Luminance	0.1287 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427023 #512370

analogous

#697023 #427023 #23702B

triadic

#427023 #234270 #702342

tetradic

#427023 #236970 #512370 #702B23

square

#427023 #236970 #512370 #702B23

split-complementary

#427023 #2B2370 #702369

monochromatic

#0E1707 #274114 #427023 #5D9F32 #7AC648

Accessibility & contrast

On white

5.88

#427023 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#427023 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427023

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427023	#FFFFFF	#000000	##FFFFFF
##427023	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746719

Deuteranopia (green-blind)

#6E6329

Tritanopia (blue-blind)

#416C60

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #427023;
/* rgb */ color: rgb(66, 112, 35);
/* oklch */ color: oklch(49.5% 0.119 135.0);

Tailwind

colors: {
  custom: {
    50: '#7a9962',
    500: '#427023',
    950: '#000000',
  },
}

SCSS

$custom: #427023;
$custom-light: #7a9962;
$custom-dark: #000000;

JSON

{
  "hex": "#427023",
  "rgb": {
    "r": 66,
    "g": 112,
    "b": 35
  },
  "hsl": {
    "h": 95.844,
    "s": 52.381,
    "l": 28.824
  },
  "oklch": {
    "l": 0.49467,
    "c": 0.11883,
    "h": 135
  },
  "luminance": 0.12868
}

Semantic roles & 50–950 ramp

primary

#427023

secondary

#804CA3

accent

#4CDCA2

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #427023

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

Preview Lab → · Contrast checker → · Palette generator →